Michael Lorenzen and the Rockies Get What They Want From Each Other

Every free agent signing is a trade. For that matter, every job everywhere is a transaction. The employer agrees to give you money and maybe even health insurance. You agree to give them your work. You’re trading something they want in exchange for something you want (or at least something you need in order to not die). But we don’t tend to think about things this way. Everybody has to work, so everybody just gets the best job they can. For ballplayers who have reached free agency, that generally means maximizing earnings. That’s what Michael Lorenzen did on Wednesday, when ESPN’s Jeff Passan reported that the muscular right-hander agreed to a one-year, $8 million deal with the Rockies (with a $9 million club option for 2027). Still, this deal is notable for the starkness of the wants on either side and the concessions they made to get them. Lorenzen wants to be a starting pitcher. That’s all he’s ever wanted. The Rockies want a starting pitcher who is willing to ply his trade under two adverse circumstances: in Colorado and for the Rockies.

In 2015, toward the end of a rookie season in which he put up a 5.45 ERA and 5.48 FIP, the Reds relegated Lorenzen to the bullpen. During six subsequent seasons in Cincinnati, Lorenzen wasn’t shy about the fact that he wanted to go back to starting and often appeared in line to get that chance, but underperformance and injuries – a UCL sprain, a teres major strain, a shoulder strain, even a bout of mono – pushed him into relief roles (and the occasional appearance as an outfielder). He started just five more games in his final six seasons with the Reds. Although he ended on a down note, he ran a 3.65 ERA and 3.92 FIP over those six seasons. He’d earned the chance to pitch where he wanted on his own terms, and he did just that. Lorenzen signed with the Angels, then the Tigers, then the Rangers, then the Royals, and now with the Rockies, all on one-year deals (usually incentive-laden ones), and all with the publicly-acknowledged understanding that he would be given the chance to start.

Making that part clear up front was important because no matter how well he pitched, it was all too easy for people to put together a table that showed his splits as a starter and a reliever. You’d rather have the second guy, right? The one whose strikeout rate is within shouting distance of the league average and who possesses some ability to keep the ball in the yard?

But Lorenzen persisted. He’s 34 now, and he made the most of his seven-pitch starter’s arsenal. Over the past four years, he made 93 starts for six different teams. And he pitched fine! He ran a combined ERA- of 99 and FIP- of 110. He was an average pitcher, a desirable enough arm that playoff-bound teams traded for him at the deadline in two of the past three seasons. In 2023, he threw a no-hitter. In 2024, thanks to good fortune in the form of a low BABIP and high strand rate, he ran a 3.31 ERA. In 2025, he wasn’t so fortunate, running a 4.64 ERA that matched his 4.59 FIP. Over the past three years, he’s been right around the top 50 in terms of games started and innings pitched. Nevertheless, when things got real, when the season wound down, when Lorenzen found himself in the playoffs, he also found himself back in the bullpen. He won’t have to worry about that in Colorado.

Lorenzen has found the toughest pitching environment in baseball, but he’s also found a situation where league-average numbers would put him in rarefied air. In 2025, Colorado’s starting pitchers ran a 6.65 ERA. That’s the worst mark ever. And when I say ever, I mean ever. It’s the highest starting pitching ERA in AL/NL history. Fourth place belongs to the 1899 Spiders. (Although the 2025 bullpen didn’t set a record, Colorado does own the highest combined bullpen ERA of any franchise at 4.81.) RosterResource pegs Lorenzen as the Rockies’ no. 2 starter, behind lefty Kyle Freeland and ahead of Chase Dollander, Tanner Gordon, and Ryan Feltner. Freeland was the only one of the four incumbents with an ERA below 6.00 or a FIP below 5.00.

But this is a new era. Lorenzen will be the first major leaguer to sign with the Rockies in the Paul DePodesta era. He will also be the team’s first investment in starting pitching of any substance at all since 2015, when they signed Kyle Kendrick for $5.5 million. Somehow, Lorenzen is only the fifth starting pitcher to sign a deal with the Rockies in the past seven years. I went through Colorado’s RosterResource free agent tracker to check. The tracker goes back to 2020, and the four starters I found put up a combined -0.1 WAR with the Rockies. They won a combined 11 games. Chad Kuhl ran the best ERA. It was 5.72.

It’s scary to think about how many homers Lorenzen could give up in the thin Denver air, but he’d have to crash spectacularly hard in order be anything less than a significant upgrade for this rotation. Everybody gets what they want here, and all it took to get it was a couple extra millions on one side and a willingness to pitch on a mountain on the other. The Rockies get to take their first step on the long road to reputability, and they get to sign their first decent starting pitcher in years. Lorenzen gets his money – almost certainly more money than he would have gotten anywhere else – and he gets what must have been his last chance to remain a starting pitcher. If he defies the odds and pitches well, maybe he can keep the streak going and sign a similar deal next year.