When he stepped off the mound after a dominant seven innings last Tuesday night, Jack Flaherty surely thought he’d thrown his last pitch of the regular season. The Cardinals led the Diamondbacks 1-0 and the Brewers by 3 1/2 games in the NL Central. A win that night would all but lock up the division; three games up in the loss column with five games left to play is a tough lead to cough up.

But it wasn’t to be. Andrew Miller gave up a tying home run in the ninth inning, the Cardinals ended up losing in nineteen (!!) innings, and the Brewers started to catch up. Saturday night, after a beatdown at the hands of the Cubs was matched by a Brewers loss in Colorado, leaving the Redbirds a game ahead in the standings, the Cardinals announced that Flaherty would start Sunday afternoon.

In the real world, the game was a breeze. Flaherty put together another strong outing, going seven scoreless and allowing only two hits, and the Cardinal offense came to life en route to an easy 9-0 victory. The Brewers, meanwhile, pulled their starters when a St. Louis victory became inevitable, eventually losing 4-3 in 13 innings.

But those are the results that actually happened, not the results that could have happened, and knowing what could happen is often more interesting than seeing the actual results. To that end, I was curious: did the gambit of starting your best pitcher in the regular season rather than saving him for a potential elimination game make sense? Let’s do the math.

To work out the cost and benefit of starting Flaherty, we need to work out the potential scenarios that follow a Flaherty start. First, there’s the world that actually occurred: the Cardinals win the NL Central and move on to face the Braves in the NLDS. In that situation, the cost of starting Flaherty in the last game of the regular season is low. He’ll start Game 2 of the series, and can start a potential Game 5 on regular rest. There’s almost no cost here; if Miles Mikolas had pitched yesterday instead, Flaherty would start Game 1 and Mikolas Game 2 instead of vice versa, and Flaherty would still start Game 5. Read the rest of this entry »

The 2019 Playoffs begin Tuesday evening as the Milwaukee Brewers (89-73) head to the nation’s capital to face the Washington Nationals (93-69). After a season during which most of the National League was in the playoff picture until very late in the season, both teams finished their respective campaigns in surprisingly convincing fashion, managing to clinch postseason appearances with time to spare. Both squads also fell short in their improbable runs for a division title late in the season, but making the Wild Card is still good enough to earn a bit of bubbly.

For the Washington Nationals, the end of the Bryce Harper era didn’t spell the end of their contending years. As it turns out, there is a foolproof way to replace a Bryce Harper: make a new one. Juan Soto only needed 121 minor league games to prepare for instant stardom in the majors had a fantastic 2018 run, hitting .292/.406/.517 with 22 homers and 3.7 WAR in 116 games for Washington. But Harper was still the Big Name on the team, and it wasn’t until his lucrative departure to Philadelphia that Soto could define Washington’s outfield.

Anything can happen in one game — the Detroit Tigers beat better teams on 47 occasions this season — but if I’m one of the other NL playoff teams, the Nationals aren’t the team I’d be pulling for to win. When considering the playoff construction of the teams — with less of an emphasis on depth and more on the top of the rotation — ZiPS projects the Nationals as the second-best squad in the National League. Second-in-the-National-League means they even edge out the Atlanta Braves by the slenderest of threads.

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This is the fourth installment of this year’s Team Entropy series, my recurring look not only at the races for the remaining playoff spots but the potential for end-of-season chaos in the form of down-to-the-wire suspense and even tiebreakers. Ideally, we want more ties than the men’s department at Macy’s. If you’re new to this, please read the introduction here.

The final weekend of the 2019 season is upon us, and while five of the divisions and all of the super-complicated tiebreaker scenarios are off the table, with three games to play, each league has multiple scenarios that could result in at least one tiebreaker game. Seven hundred or so words is worth a picture, so first, behold this:

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No team in baseball has been hotter in September than the Brewers. They’ve lost just four games this month and that hot streak has them on the verge of clinching a playoff berth. That they’ve continued to win so many games without their superstar, MVP candidate Christian Yelich, makes their success all the more impressive. But while their offense has managed to find ways to score enough runs without Yelich in the lineup, their pitching staff has been simply dominant.

The Brewers have allowed just 66 runs to score this month, an average of three per game. That’s the fewest runs allowed in the majors and includes a 10-0 drubbing by the Cardinals on September 13. Their team ERA has easily been the best in baseball during this stretch. By park- and league-adjusted FIP, they’ve only been the fourth-best team in the majors, but still the best in the National League.

Surprisingly, their starting rotation has been led by Jordan Lyles. In four September starts, he’s allowed a total of six runs — four of them earned — giving him the lowest ERA of the Brewers regular starters (Brandon Woodruff hasn’t allowed a run in his two starts where he acted as the opener). This string of strong outings stretches back to late July when he joined the Brewers in a trade from Pittsburgh. Since being acquired, he’s been their most reliable starter, allowing two or fewer runs in eight of his 10 starts. Read the rest of this entry »

Anthony Rendon and Ketel Marte have both had very good seasons, but all year long they’ve been a few beats behind Christian Yelich and Cody Bellinger. With only a few days left in the regular season, Marte has already been shut down and Rendon would need a historic week to match the two favorites. While Yelich’s season is unfortunately over, his work already done clearly puts him, along with Bellinger, in the top two for the MVP. With the numbers on offense creating a substantial edge for Yelich, who deserves MVP comes down to a question nobody really likes answering: How much better is Cody Bellinger on defense than Christian Yelich?

It’s possible some voters will ding Yelich for his injuries and playing time lost, though it didn’t stop Mookie Betts and Mike Trout from finishing 1-2 in the AL MVP last year, or keep Josh Hamilton from winning in 2010 when he missed almost all of September. Historically, there haven’t been very many MVPs with around 130 games and 600 PAs, though that likely has less to do with voters being unwilling to vote for players who have missed some of the season and more to do with it just being incredibly difficult to be the best player in the league when other candidates have an extra three weeks to compile numbers.

Since 1931, there have only been 22 position player seasons of at least 7.5 WAR and fewer than 600 plate appearances. Of those 22 seasons, only 10 topped the league in WAR. Six of those 10 players won the MVP that season. In 2009, the under-appreciated Ben Zobrist topped the league in WAR, but Joe Mauer, behind by 0.3 WAR, won the trophy. In 1989, Lonnie Smith played in 134 games and tied Will Clark for the league lead in WAR at 8.1, but it was Clark’s teammate Kevin Mitchell and his 49 homers that took home the MVP. In 1985, Pedro Guerrero topped the NL in WAR at 7.8, but Willie McGee’s 7.1 WAR won him the award thanks in no small part to a .353 batting average. Finally, way back in 1954, Ted Williams topped the AL in WAR, but the Yankees’ Yogi Berra won the vote. Yelich’s situation isn’t unprecedented, but it is fairly rare; players in his position have won MVP around half the time. Read the rest of this entry »

All season, the Milwaukee Brewers were a band propped up by a stud lead guitarist. The drummer was often off-beat, the singer was pitchy, the rhythm guitarist was clearly only in the band because he was the singer’s kid brother, and the bass player was … well actually, the bass player was pretty sweet, too. But man, could that lead guitar shred. He was the reason the band could book any gig in town, the standout performer every night. His name was Christian Yelich, and on September 10, he fell off the stage — or rather, he fouled a pitch off his kneecap, and suffered a season-ending fracture. As Jay Jaffe wrote at the time, the injury dampened what were already somewhat long playoff odds for the Brewers. But the band pressed on, undeterred by the loss of their star. And lo and behold, they’ve sounded incredible.

On September 5, our playoff odds put Milwaukee’s chances of reaching the postseason at just 5.6%. Those were worse odds than in-division rivals St. Louis and Chicago, and also put them at lower Wild Card odds than New York and Arizona. They won five straight games before losing Yelich, but that still only raised their chances to 25%. Yelich had already accumulated 7.8 WAR, and was in excellent position to win a second-straight MVP award, and he fell out of the picture. Without him, the Brewers had just one other 4 WAR player, and just six 2 WAR players. That lack of starter-quality depth placed them in the back half of all the teams in baseball.

Every team with fewer 2 WAR players than the Brewers has been firmly out of the playoff race for weeks, and a number of teams in front of them — including Boston, Pittsburgh and San Diego — have been out of the race for a while as well. No contender was more poorly equipped to lose a star player for final month of the season than Milwaukee. At least, that was the way it appeared.

That five-game win streak the Brewers were riding when Yelich hit the IL? It ultimately turned into seven games. They finally lost in St. Louis, but rattled off four more wins after that. Then came another loss, this time at San Diego, followed by four more victories. Overall, the Brewers are 15-2 since September 6. In that time, they’ve raised their playoff odds from 5.6% to 97.1%. It’s one of the best runs any team has put together this season, and given the circumstances, it’s come from one of the last teams one would expect.

A portion of the Brewers’ success can certainly be credited to the competition they’ve faced over this stretch. Of their last 17 games, 11 have come against the Marlins, Padres and Pirates. September is a very fortunate time to run into two last place teams and a third non-contender, but to be fair, the Brewers pushed them around exactly the way they should have. They won 10 of those 11 matchups, outscoring their hapless opponents by a jaw-dropping 60-23 margin. Playoff teams are supposed to look dominant against inferior competition, and that’s exactly what Milwaukee was. Their recent hot streak also included three wins in a row over the Cubs and two victories in three games over the Cardinals, the two most direct obstacles to their postseason hopes. Read the rest of this entry »

Last year, Josh Hader headlined an excellent relief corps in Milwaukee, helping the Brewers win their division and make the postseason for the first time since 2011. While Hader drew all the headlines with his ridiculous 46.7% strikeout rate, their bullpen was incredibly deep, making up for a lackluster starting rotation. Corey Knebel, Jeremy Jeffress, and Joakim Soria all excelled in high-leverage situations, and Corbin Burnes and Brandon Woodruff gave them plenty of length to bridge the gap from the starter to the back end of the ‘pen.

Fast forward one year and Hader is the lone reliever left from that group. Soria left via free agency, Knebel underwent Tommy John surgery in early April, and Woodruff has been a full-time starter this season. Jeffress and Burnes have been totally ineffective, with the former dealing with a shoulder issue and eventually getting released in August and the latter demoted after getting rocked as a starter to start the year. Hader, for his part, is still striking out nearly half the batters he’s facing, but he’s developed a bit of a home run problem, pushing his FIP up to 3.07 this season.

Collectively, the Brewers relievers have posted a park- and league-adjusted FIP 3% better than league average, 12th in the majors, but a far cry from their fourth-ranked (87 FIP-) bullpen from a year ago. Outside of Hader, they’ve struggled to find effective replacements for the relievers they lost from last year’s crew. Freddy Peralta has plenty of talent but his lack of control has really held him back. It was no surprise to see the Brewers attached to plenty of trade rumors in July as they looked for relief reinforcements from outside the organization. They ended up acquiring two relievers before the trade deadline, and one of them has been absolutely dominant since moving to Milwaukee. Read the rest of this entry »

The Milwaukee Brewers didn’t win the World Series in 2018, but that doesn’t mean it wasn’t a successful year. After several frustrating seasons of rebuilding, a division title (in a one game playoff against the hated Cubs, no less!) and a trip to the NLCS felt like huge strides in the right direction. It seemed as though the team had arrived a year early in a manner reminiscent of the 2015 Cubs, with better-than-expected seasons from young players and star turns from big offseason additions. In 2019, their young pitching staff would have another year of experience, and by adding Yasmani Grandal, the front office kept the talent pipeline primed.

144 games later, things haven’t gone as planned. The Brewers are out of playoff position, though they have lately gained ground, with only a 25% chance of reaching the postseason. Christian Yelich’s season-ending fracture adds injury to insult — a second straight MVP season would be a fun September storyline, and without Yelich’s bat, the team’s chances seem even more remote. Before his injury, however, Yelich was absolutely carrying the Brewers, improving on his MVP 2018 nearly across the board. Grandal has been magnificent as well, walking and slugging his way to a 123 wRC+ in addition to his usual excellent framing.

If those two have done so well, why aren’t the Brewers having a better season? Injuries have taken their toll. The pitching staff hasn’t developed as hoped, but that’s hardly shocking given how volatile pitching can be. More surprisingly, Lorenzo Cain has gone from down-ballot MVP contender to merely another guy, and on a team without much outfield depth, the decline has been particularly tough to deal with. While he’s been slowed by a knee injury since early August, his season was hardly better before then — his wRC+ has actually increased since sustaining that injury. What’s wrong with Cain?

One look at that oldest of statistics, batting average, will tell you something’s not right. From 2014 to 2018, Cain hit .300 or better four times and had an overall .301 average to pair with a .361 OBP. His .253 and .321 marks in 2019 are near career lows. The last time he was hitting like this, he wasn’t Lorenzo Cain, star outfielder. He was simply Lorenzo Cain, Royals prospect with a good glove. The gap between this Cain (0.9 WAR) and star-turn Cain (5.7 WAR in 2018) is so wide that it’s hardly believable.

Batting average isn’t the most valuable statistic, but the three components that make it up are all trending in the wrong direction for Cain. First, there’s strikeout rate. Strikeouts count against average without giving you a chance for a hit, so limiting strikeouts is a key component to hitting for a high average. It’s a part of the game that Cain has often excelled at — he hasn’t struck out more than the league average since 2014, and he actually got better at it as the league has gotten worse, posting a career-low 15.2% rate last year. This part of Cain’s game is worse, but that’s hardly surprising given the high bar he set last year, and his 16.9% strikeout rate is still tremendous.

If it’s not the strikeouts, is it the home runs? Home runs are hits that don’t give fielders any play on the ball, an automatic outcome not subject to the vagaries of defense and luck. If Cain lost a lot of home run power, we’d see it in batting average, and it would also sap his overall value tremendously. Read the rest of this entry »

Christian Yelich won NL MVP honors while leading the Brewers to a division title and within one win of a trip to the World Series last year, but hopes for repeating that magic took a severe blow on Tuesday night. In the first inning of the Brewers’ game against the Marlins in Miami, the 27-year-old right fielder fouled a pitch off his right kneecap and was forced from the game. In the aftermath of the team’s 4-3 victory, general manager David Stearns told reporters that Yelich had fractured the kneecap and will be out for the remainder of the season, a crushing blow to a team that has overcome a slew of injuries to win five straight games and climb to within one game of the second NL Wild Card spot.

Ouch. Ugh. F***. A player with a reasonable claim as the NL’s best is down for the count as far as 2019 goes, and while thankfully it’s not an injury with career-altering ramifications, right now there’s no joy in Mudville or Milwaukee. This completely sucks.

Facing righty Elieser Hernandez, Yelich fouled a 1-1 slider squarely off his right knee, crumpled to the ground, and remained there for several minutes while being tended to by Brewers athletic trainer Rafael Freitas. He could not complete the plate appearance (pinch-hitter Trent Grisham completed the strikeout, which was charged to Yelich) and limped off the field under his own power (you can see the video here).

Stearns said that Yelich would be flown back to Milwaukee to meet with team doctors and determine whether surgery would be necessary and what the prognosis would be going forward. He praised his star slugger, saying, “Look, I think first and foremost, we feel awful for Christian. This is a guy who has carried us in a number of ways over the last two years. He could have been two and a half weeks away from a repeat Most Valuable Player Award. That’s where our thoughts go first.” Read the rest of this entry »

September call-ups, both high-profile and totally innocuous, have been trickling in over the transaction wire for the last several days. As always, there are some that will have real impact on the playoff race, some that are interesting for the purposes of player evaluation, such your usual spare lefty reliever and catcher (by far the most common types of September additions), and some teams with no new names at all. Below I’ve compiled notes on every player brought up by National League teams since the start of the month, no matter how inconsequential, and I slip some rehabbers and August 31st acquisitions in here, too. It’s a primer for you to get (re)acquainted with players who might impact the playoff race or seasons to come.

Contenders’ Reinforcements

Atlanta Braves — INF Johan Camargo, RHP Chad Sobotka, RHP Jeremy Walker, LHP A.J. Minter, RHP Bryse Wilson

Camargo didn’t hit with the big club at all this year, not even in late July or all of August when he was handed pretty regular at-bats filling in for an injured Dansby Swanson. But he hit .483 over the few weeks he was down in Gwinnett after Swanson returned and Camargo was optioned. He’ll be a versatile, switch-hitting bench piece for the stretch run, and he projects as that sort of premium bench player long-term.

Sobotka and Walker were optioned to make room for the multiple relievers Atlanta acquired at the deadline. Sobotka, who sits 94-98 with life and has a plus, 2900-rpm slider, posted a 16-to-2 strikeout to walk ratio at Triple-A since being sent down. You may see him pitching big innings this month. Walker has been throwing 25-pitch, 2-inning outings with three days of rest in between. He may be on mop-up or long relief duty. Read the rest of this entry »