Rockies Notes: Rotation, Senzatela, Rolison

The Rockies were dealt a hit to their rotation this week. Germán Márquez left Monday’s start with a forearm strain that necessitated a 15-day injured list placement. While he and the club have downplayed their concern based on an MRI that didn’t reveal any significant structural issues, they’ll have to plug a short-term vacancy in the starting five.

Manager Bud Black addressed the situation with reporters this afternoon (relayed by Patrick Lyons of DNVR). Black pointed to righties Noah Davis, Peter Lambert and Karl Kauffmann as candidates to assume the vacant spot. All three are currently in Triple-A Albuquerque. Lambert and Davis were optioned there to start the season, while Kauffmann was assigned there as a player who is not currently on the 40-man roster.

Davis made his MLB debut last season with one relief outing. He spent the bulk of the year starting for Double-A Hartford, where he put up a 5.54 ERA over 26 starts. The 25-year-old struggled with walks and home runs but punched out more than a quarter of opponents at the level. He’s walked seven and struck out six over three starts in Albuquerque.

Lambert, also 25, logged 95 big league innings between 2019-21. The former second round pick was once a reasonably promising prospect. He struggled to a 7.48 ERA in his first 21 MLB starts, though, and injuries have robbed him of most of the last three seasons. Lambert has allowed three runs with three strikeouts and walks apiece in 4 1/3 Triple-A innings this year.

Kauffmann has yet to make his big league debut. He split last year between Hartford and Albuquerque, pitching to a solid 4.06 ERA over 15 starts at the former stop. He allowed more than six earned runs per nine innings over 13 outings upon being bumped up to the top minor league level. The 25-year-old has allowed eight runs in nine frames there this year.

Rotation depth has been a concern for the Rockies since the season opened. Beyond Márquez, only Kyle Freeland was an established member of the season-opening starting five. José Ureña and Austin Gomber posted middling numbers last year, while the Rockies turned to Ryan Feltner in the fifth spot. That’s in part because Antonio Senzatela is still rehabbing from the ACL tear he suffered last summer, though he’ll take a notable step forward this week.

Danielle Allentuck of the Denver Gazette tweets that Senzatela will make his first rehab start on Friday. He’s scheduled to toss two innings in a complex league game. The Rockies have maintained they expect Senzatela back on the Coors Field mound sometime in May and it seems he’s still on track for that target.

Meanwhile, left-hander Ryan Rolison threw a side session yesterday without issue, as reflected on the MLB.com injury tracker. He’s progressing towards game action. Colorado’s first round draftee in 2018, the southpaw is on the 40-man roster but hasn’t yet reached the majors. Rolison underwent shoulder surgery last June. He could be in line for his MLB debut at some point this season after starting ten games in Triple-A last year.