2025 Stats
W-L
3-6
ERA
5.63
WHIP
1.49
K
40
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
Quantrill got a one-year, $3.5 million deal to be the Marlins' No. 5 starter in 2025. He will be getting a massive home park upgrade in Miami after spending 2024 with the Rockies, but that's about all that can be said positively about Quantrill's fantasy prospects. Among pitchers who threw 140-plus innings last year, Quantrill's 16.8 percent strikeout rate was the fourth-worst mark, ahead of only Bailey Falter, Austin Gomber and Marcus Stroman. Wins will be very hard to come by pitching for the lowly Marlins as a pitch-to-contact pitcher, so essentially we're talking about a zero-category starting pitcher who is employed by a big-league team to just eat innings. Read Past Outlooks

Stuck with tough loss
Quantrill (3-6) took the loss Wednesday as the Marlins fell 3-2 to the Rockies, giving up two runs on five hits and a walk over five innings. He struck out two.
ANALYSIS
The right-hander allowed three runs or fewer for the sixth straight outing, a stretch in which Quantrill has delivered a 3.25 ERA, 1.19 WHIP and 24:7 K:BB over 27.2 innings, but he has just one win to show for it due to a combination of poor run support and the fact that he hasn't worked more than five innings in any of those starts. Quantrill's rotation spot looked like it might be in jeopardy with Eury Perez (elbow) poised to make his 2025 debut Monday, but a hip injury for Max Meyer bought a reprieve. Quantrill will look to stay stingy in his next trip to the mound, which lines up to come on the road next week in Pittsburgh.
The right-hander allowed three runs or fewer for the sixth straight outing, a stretch in which Quantrill has delivered a 3.25 ERA, 1.19 WHIP and 24:7 K:BB over 27.2 innings, but he has just one win to show for it due to a combination of poor run support and the fact that he hasn't worked more than five innings in any of those starts. Quantrill's rotation spot looked like it might be in jeopardy with Eury Perez (elbow) poised to make his 2025 debut Monday, but a hip injury for Max Meyer bought a reprieve. Quantrill will look to stay stingy in his next trip to the mound, which lines up to come on the road next week in Pittsburgh.
Pitching Stats
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2024
2023
2022
2021
2020
2019
Minor League Game Log

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Pitching Appearances Breakdown
Average Pitch Count
79
Last 10 Games
79
Last 5 Games
79
How many pitches does Cal Quantrill generally throw?
1-10
11-20
21-30
31-40
41-50
51-60
61-70
71-80
81-90
91-100
101-110
111-120
121+
What part of the game does Cal Quantrill generally pitch?
1st
2nd
3rd
4th
5th
6th
7th
8th
9th
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
-13%
BAA vs LHP
2025
-43%
BAA vs LHP
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2023vs Left | .259 | 120 | 86 | 144 | 17 | |||
Since 2023vs Right | .298 | 88 | 35 | 187 | 24 | |||
2025vs Left | .211 | 25 | 13 | 20 | 2 | |||
2025vs Right | .373 | 15 | 4 | 44 | 5 | |||
2024vs Left | .268 | 55 | 42 | 75 | 9 | |||
2024vs Right | .278 | 55 | 27 | 81 | 14 | |||
2023vs Left | .272 | 40 | 31 | 49 | 6 | |||
2023vs Right | .284 | 18 | 4 | 62 | 5 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2023
-4%
ERA at Home
2025
-31%
ERA at Home
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2023Home | 5.07 | 1.59 | 142.0 | 6.1 | 4.4 | ||||
Since 2023Away | 5.28 | 1.41 | 160.1 | 6.3 | 2.9 | ||||
2025Home | 4.66 | 1.55 | 29.0 | 7.8 | 3.4 | ||||
2025Away | 6.75 | 1.42 | 25.1 | 5.3 | 2.1 | ||||
2024Home | 4.91 | 1.61 | 73.1 | 6.0 | 4.8 | ||||
2024Away | 5.04 | 1.43 | 75.0 | 7.3 | 3.6 | ||||
2023Home | 5.67 | 1.59 | 39.2 | 5.0 | 4.3 | ||||
2023Away | 4.95 | 1.38 | 60.0 | 5.4 | 2.4 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Cal Quantrill compare to other starting pitchers?
This section compares his stats with all starting pitcher seasons from the previous three seasons (minimum 120 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 120 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
K/BB
2.35K/9
6.6BB/9
2.8HR/9
1.2Fastball
93.3 mphERA
5.63WHIP
1.49BABIP
.335GB/FB
1.04Left On Base
66.0%Exit Velocity
84.7 mphBarrels/BBE
7.2%Spin Rate
2040 rpmBalls Hit 95+ MPH
28.3%Swinging Strike
9.3%Prospect Rankings History
Advanced Pitching Stats
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Defensive Stats
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Stats Vs Today's Lineup
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Past Fantasy Outlooks
2024
2023
2022
2021
2020
2018
2017
Quantrill's run of success came to a screeching halt last season, as he made a pair of trips to the injured list with shoulder trouble and struggled to an ERA north of 6.00 in his final 12 starts. While it was obvious that the right-hander had been pitching over his skis since coming over from San Diego, it was still somewhat surprising to see his performance crater like it did. The injury almost certainly played a part, but regardless the Guardians designated Quantrill for assignment after the season, later sending him to the Rockies via trade. Quantrill has always been subject to the whims of variance given his low strikeout rate (career 17.7 K%), and adding Coors Field to the mix makes him a highly combustible element. Colorado is hoping he can provide stability in the middle of the rotation, but it will be tough in that division.
More Fantasy News

Strikes out seven in defeat
Quantrill (3-5) picked up the loss Friday after throwing five innings, surrendering two runs on eight hits and one walk while striking out seven in the 2-0 loss to the Giants.
ANALYSIS
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Short start Saturday
Quantrill allowed a run on three hits and struck out two without walking a batter over 3.1 innings in a no-decision versus the Angels on Saturday.
ANALYSIS
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Fans six in win
Quantrill (3-4) earned the win Sunday against the Rays, allowing one run on two hits and two walks over five innings. He struck out six.
ANALYSIS
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Suffers fourth loss
Quantrill (2-4) took the loss Monday against the Cubs, allowing three runs on four hits and two walks over 4.1 innings with one strikeout.
ANALYSIS
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Stingy in no-decision
Quantrill came away with a no-decision in Tuesday's 5-4 extra-inning win over the Dodgers, allowing one run on four hits and a walk over five innings. He struck out six.
ANALYSIS
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Latest Fantasy Rumors

Candidate to be traded
The Rockies will consider trading Quantrill at the deadline, Will Sammon, Patrick Mooney and Katie Woo of The Athletic report.
ANALYSIS
Quantrill has had a solid season for the Rockies, putting up a 3.78 ERA, 1.30 WHIP and 72:34 K:BB over 95.1 innings covering 17 starts. The right-hander is making $6.55 million in 2024 and has one more year of arbitration eligibility, so he should draw a fair amount of interest if the Rockies do indeed put him on the trade block.
Quantrill has had a solid season for the Rockies, putting up a 3.78 ERA, 1.30 WHIP and 72:34 K:BB over 95.1 innings covering 17 starts. The right-hander is making $6.55 million in 2024 and has one more year of arbitration eligibility, so he should draw a fair amount of interest if the Rockies do indeed put him on the trade block.