Jake Irvin

Jake Irvin

28-Year-Old PitcherSP
Washington Nationals
2025 Fantasy Outlook
Irvin went on a brilliant run last season in which he posted a 2.18 ERA, 0.89 WHIP and 71:17 K:BB over 78.1 innings spanning 13 starts from April 29 to June 4. All good things must come to an end, and sure enough, he pitched to a 6.50 ERA from there. Still, Irvin took the ball 33 times, totaled 187.2 innings and won 10 games for a 71-win Nationals team. While he is not a very hard thrower, good extension helps his stuff play up a bit, and he can drop in a pretty good curveball. The strikeouts are modest and his rough stretch to end the season may drive people off him, but the innings and secure spot in the rotation provide reason alone to consider the right-hander in many formats. On top of that, Irvin has hinted at some performance upside. Read Past Outlooks
RANKS
Rest of Season
From Preseason
#406
ADP
$Signed a one-year contract with the Nationals in March of 2024.
Gets back into win column
PWashington Nationals
June 21, 2025
Irvin (6-3) earned the win over the Dodgers on Saturday, allowing two runs on six hits and no walks while striking out seven batters over 5.1 innings.
ANALYSIS
Irvin served up a pair of solo home runs, but he otherwise managed to keep Los Angeles from scoring. The right-hander picked up his first victory over his past four starts and reached seven strikeouts for the fourth time through 16 starts on the campaign. Irvin has been far from dominant this year, but he's surrendered three or fewer earned runs in 11 of his 16 appearances. He's projected for a road matchup against the Angels in his next start.
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Pitching Stats
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2025
2024
2023
2020
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2024 MLB Game Log
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2023 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
92
Last 10 Games
94
Last 5 Games
93
How many pitches does Jake Irvin 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+
 
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+
 
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 Jake Irvin generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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
 
 
-9%
BAA vs RHP
2025
 
 
-11%
BAA vs RHP
2024
 
 
-3%
BAA vs RHP
2023
 
 
-15%
BAA vs RHP
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .258 912 162 77 212 45 5 41
Since 2023vs Right .235 785 159 55 169 29 2 24
2025vs Left .256 228 36 14 54 13 2 10
2025vs Right .228 170 30 12 36 6 0 6
2024vs Left .247 398 78 33 89 20 2 17
2024vs Right .240 371 78 19 84 18 1 12
2023vs Left .274 286 48 30 69 12 1 14
2023vs Right .233 244 51 24 49 5 1 6
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2023
 
 
-2%
ERA on Road
2025
 
 
-25%
ERA at Home
2024
 
 
-20%
ERA on Road
2023
 
 
-8%
ERA at Home
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 4.47 1.31 207.1 6 15 0 7.0 3.1 1.3
Since 2023Away 4.36 1.23 196.0 13 9 0 7.3 2.8 1.7
2025Home 3.59 1.22 47.2 1 1 0 5.9 2.8 1.3
2025Away 4.79 1.23 47.0 5 2 0 6.7 2.1 1.7
2024Home 5.01 1.26 73.2 3 9 0 7.5 2.3 1.2
2024Away 4.03 1.16 114.0 7 5 0 7.5 2.6 1.5
2023Home 4.50 1.40 86.0 2 5 0 7.2 3.9 1.3
2023Away 4.89 1.49 35.0 1 2 0 7.7 4.4 2.1
More Splits View More Split Stats
Stat Review
How does Jake Irvin 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.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
2.54
 
K/9
6.3
 
BB/9
2.5
 
HR/9
1.5
 
Fastball
92.1 mph
 
ERA
4.18
 
WHIP
1.23
 
BABIP
.269
 
GB/FB
1.18
 
Left On Base
76.9%
 
Exit Velocity
84.1 mph
 
Barrels/BBE
8.7%
 
Spin Rate
2359 rpm
 
Balls Hit 95+ MPH
30.7%
 
Swinging Strike
8.2%
 
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
Irvin is the classic example of the difference between real baseball and fantasy baseball. Real baseball general managers have to find someway to get roughly 1450 innings of pitching to survive a season. In the old days, it would be 1000 from the rotation and 450 from the bullpen, but that now looks closer to 850-900 from the rotation and more from the pen. Pitchers like Irvin fill a need on real baseball teams because they can take the ball and eat up innings as Irvin did in 2023. Fantasy baseball managers can be more selective in the pitchers they use to get to a league minimum for innings pitched, and the successful ones avoid using the type of innings Irvin provides as they are harmful to ratios without providing many chances for wins on a bad club. Irvin's repertoire is better served in the bullpen until he comes up with a better offspeed pitch. The best case scenario here is a NL-Only end game pick for depth purposes only.
More Fantasy News
Good effort leads to no-decision
PWashington Nationals
June 16, 2025
Irvin settled for the no-decision after throwing six innings, allowing three runs on five hits and a walk while striking out five during Monday's 6-4 loss to the Rockies.
ANALYSIS
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Struggles with command in loss
PWashington Nationals
June 11, 2025
Irvin (5-3) was charged with the loss Wednesday against the Mets after giving up four runs on five hits and three walks in five innings. He struck out four.
ANALYSIS
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Lasts five innings against Cubs
PWashington Nationals
June 5, 2025
Irvin (5-2) took the loss Thursday against the Cubs, allowing three runs on eight hits and two walks with three strikeouts over five innings.
ANALYSIS
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Allows six runs in win
PWashington Nationals
May 30, 2025
Irvin (5-1) allowed six runs on 10 hits and a walk while failing to record a strikeout over five innings, earning the win over the Diamondbacks on Friday.
ANALYSIS
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Dazzles in fourth win
PWashington Nationals
May 24, 2025
Irvin (4-1) picked up the win Saturday, scattering three hits and two walks over eight scoreless innings in a 3-0 victory over the Giants. He struck out seven.
ANALYSIS
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Latest Fantasy Rumors
Encouraging underlying metrics
PWashington Nationals
August 11, 2023
Irvin is holding opponents to a .224 batting average against his fastball and .182 batting average against his curveball through 17 starts this season.
ANALYSIS
Irvin's fastball and curveball combine to account for 68.8 percent of his total pitches thrown, so his bread and butter being effective is noteworthy. His sinker, on the other hand, is getting blasted at a .364/.400/.535 opponent slash. Finding success with a third pitch is a critical next step for the 26-year-old, but his foundation is encouraging. Irvin owns a 4.93 ERA across 84.0 total innings in his rookie campaign.
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