2025 Stats
W-L
5-4
ERA
5.02
WHIP
1.42
K
107
SV
0
Rest-of-Season Projections
2025 Fantasy Outlook
Warren hasn't put it all together yet, but he consistently misses bats while limiting the walks enough to keep the dream of starting alive. He had a 10.32 ERA and 1.90 WHIP in 22.2 innings last year in his first taste of the majors, yet Warren's 17.3 K-BB% was better than Luis Gil's 14.8 K-BB% and in the same ballpark as Nestor Cortes (17.3 K-BB%), Clarke Schmidt (17.8 K-BB%) and Gerrit Cole (17.9 K-BB%). Warren's best offering by far is his low-80s sweeper, and that fastball/sweeper combo allowed him to log a 28.6 K-BB% against righties, but he was completely ineffective against lefties (1.9 K-BB%, 2.30 WHIP), and he'll need to improve either his changeup (12% usage) or cutter (4% usage) to successfully navigate a big-league lineup multiple times. Warren should return to Triple-A, but he could make double-digit starts in the majors as a fill-in option with a dash of breakout potential and a good reason to watch him in the spring (looking to see how he does against left-handed hitters). Read Past Outlooks
Signed a one-year contract with the Yankees in March of 2025.
Crushed early in no-decision
Warren did not factor into the decision in Wednesday's 11-9 loss to the Blue Jays, allowing eight runs on 10 hits and four walks with four strikeouts over four innings.
Analysis
Warren gave up seven runs in the first inning and generated just seven whiffs while throwing 57 of 99 pitches for strikes. It matched a career high in runs allowed for the 26-year-old and came on the heels of a strong June, during which he allowed just nine earned runs over five starts. He'll carry a 5.02 ERA, 1.42 WHIP and 107:39 K:BB across 84.1 innings into a home matchup with the Mariners next week.
Warren gave up seven runs in the first inning and generated just seven whiffs while throwing 57 of 99 pitches for strikes. It matched a career high in runs allowed for the 26-year-old and came on the heels of a strong June, during which he allowed just nine earned runs over five starts. He'll carry a 5.02 ERA, 1.42 WHIP and 107:39 K:BB across 84.1 innings into a home matchup with the Mariners next week.
Pitching Stats
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2025 MLB Game Log
2025
2024
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
84
Last 10 Games
85
Last 5 Games
91
How many pitches does Will Warren 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 Will Warren 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
-18%
BAA vs RHP
2025
-26%
BAA vs RHP
| BAA | K | BB | H | HR | ||||
|---|---|---|---|---|---|---|---|---|
| Since 2023vs Left | .295 | 57 | 35 | 64 | 8 | |||
| Since 2023vs Right | .242 | 79 | 14 | 50 | 5 | |||
| 2025vs Left | .282 | 48 | 27 | 49 | 6 | |||
| 2025vs Right | .209 | 59 | 12 | 32 | 2 | |||
| 2024vs Left | .349 | 9 | 8 | 15 | 2 | |||
| 2024vs Right | .333 | 20 | 2 | 18 | 3 | |||
| 2023vs Left | 0 | 0 | 0 | 0 | 0 | |||
| 2023vs Right | 0 | 0 | 0 | 0 | 0 | |||
| More Splits→ | View More Split Stats | |||||||
Home/Away Pitching Splits
Since 2023
-9%
ERA at Home
2025
-50%
ERA at Home
| ERA | WHIP | IP | K/9 | BB/9 | |||||
|---|---|---|---|---|---|---|---|---|---|
| Since 2023Home | 5.86 | 1.48 | 55.1 | 12.4 | 4.6 | ||||
| Since 2023Away | 6.45 | 1.57 | 51.2 | 10.5 | 3.7 | ||||
| 2025Home | 3.35 | 1.21 | 43.0 | 12.1 | 4.2 | ||||
| 2025Away | 6.75 | 1.65 | 41.1 | 10.7 | 4.1 | ||||
| 2024Home | 14.59 | 2.43 | 12.1 | 13.1 | 5.8 | ||||
| 2024Away | 5.23 | 1.26 | 10.1 | 9.6 | 1.7 | ||||
| 2023Home | 0 | 0 | 0 | 0 | 0 | ||||
| 2023Away | 0 | 0 | 0 | 0 | 0 | ||||
| More Splits→ | View More Split Stats | ||||||||
Stat Review
How does Will Warren 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
2.74K/9
11.4BB/9
4.2HR/9
0.9Fastball
93.2 mphERA
5.02WHIP
1.42BABIP
.358GB/FB
1.59Left On Base
65.3%Exit Velocity
83.2 mphBarrels/BBE
4.8%Spin Rate
2495 rpmBalls Hit 95+ MPH
28.8%Swinging Strike
10.7%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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2024 Fantasy Outlook
Warren dominated down the stretch at Triple-A and has a 70-grade sweeper that averaged over 3,000 RPMs last year to go with a 93-94 mph fastball that touches 97 mph. He also throws an 89-mph changeup and a standard slider that is thrown harder and with less spin than his sweeper. He had a 2.10 ERA, 1.10 WHIP and 64 strikeouts in 55.2 innings over his final 10 starts at Triple-A and had a 52.7 percent groundball rate over 99.2 innings at that level. Automated balls and strikes contributed to his 10.9 percent walk rate, and Warren should have good enough control to start long term. He looks like a No. 3 starter on paper and could exceed that projection if the command gains he showed down the stretch hold. Warren tallied 129 total innings and turns 25 in June. He could compete for a rotation spot in spring training, especially if anyone else in the rotation is dealing with an injury.
More Fantasy News
Tosses five scoreless innings
Warren (5-4) earned the win against the Athletics on Friday, allowing two hits and four walks while striking out seven across five scoreless frames.
Analysis
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Logs quality start in no-decision
Warren did not factor into the decision in Sunday's 4-2 win over the Orioles, allowing two runs on six hits and two walks with six strikeouts over 6.1 innings.
Analysis
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Punches out 11
Warren (4-4) yielded three runs on six hits over six innings Tuesday, striking out 11 and taking a loss against the Angels. He did not issue a walk.
Analysis
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Strikes out four in no-decision
Warren took a no-decision after working 5.2 innings, allowing four hits and one walk while striking out four during Thursday's 1-0 win over the Royals.
Analysis
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Mixed results in win
Warren (4-3) earned the win against the Red Sox on Friday, allowing four runs on three hits and four walks with six strikeouts over 5.1 innings.
Analysis
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