John Lackey might be slightly overlooked on a Chicago Cubs team that’s almost ideally constructed. He isn’t young and he isn’t really a star — which tend to be the two traits that earn a player attention during the postseason. He is an above-average pitcher, though, and as the Cubs’ starter for Game Four of the World Series, he’s in a position to exert some influence over the club’s chances of winning the championship. With all of his antics on the mound, it’s hard to say Lackey does anything gracefully. What he has done, though is age quite well, putting up one of the best two-year runs among pitchers his age over the last three decades. And here’s something about him that’s relevant for Saturday’s game against Cleveland: while he doesn’t need a generous strike zone to succeed — his pitching ability and the great Cubs defense are enough — Lackey, more than most, is in a position to benefit from one.
Over the past two seasons, John Lackey has pitched more than 400 innings with a better-than-league-average FIP. Over the last 30 years, he’s one of just a dozen pitchers to pull off that feat between the age-36 to -37 seasons. While his 6.7 WAR total over that interval might not seem incredibly high, the only pitchers over the last three decades to pitch more innings with a higher WAR are (listed in order of wins) Randy Johnson, David Wells, Chuck Finley, Dennis Martinez, Jack Morris, R.A. Dickey, Greg Maddux, and Woody Williams .
The relatively even success over the 2015 and -16 seasons doesn’t mean that Lackey hasn’t made adjustments. As Eno Sarris wrote, Lackey improved his change and took a different approach against left-handed batters this season that could have lessened his platoon splits. He both struck out and also walked a few more hitters this year while giving up homers at a higher rate (something to watch for if the wind is blowing out on Saturday), but because of the overall increase in scoring this season, Lackey’s fielding-independent numbers remained nearly identical when taken in context. While he isn’t mowing hitters down, he has continued to record an above-average strikeout rate and walk rate, and the Cubs appear to have gotten a pretty good deal on the two-year, $32 million contract Lackey signed, even if the team did also have to concede a draft pick.
Lackey is a pitcher who relies on swings to get batters out. His strike-zone percentage at 48% is a little below average, but he’s one of just five starting pitchers (Kevin Gausman, Cole Hamels, Max Scherzer, Justin Verlander) in 2016 to finish among the top-20 starters in out-of-zone swing rate (O-Swing%), in-zone swing rate (Z-Swing%), and overall swing percentage. Among the right-handers in that group, all of them throw several miles per hour harder than Lackey — and even the lefty Hamels throws a bit harder on average. Lackey relies on being close enough to the zone to (a) elicit swings on pitches that will either be missed or yield weak contact or (b) get called strikes on borderline pitches. Read the rest of this entry »