Jack Leiter

Jack Leiter

24-Year-Old PitcherSP
Texas Rangers
2025 Fantasy Outlook
Leiter had some incredible moments in 2024, including a start Aug. 15 for Triple-A Round Rock where he struck out 11 batters for all the outs in a 3.2-inning start, and when he tied a record for most whiffs (20) by a Rangers starter 25 or under against the Angels on Sept. 7, but he was consistently inconsistent. Leiter logged three or more walks in 12 of his 22 starts and had three minor-league starts where he failed to get out of the second inning and another at the big-league level. He gave up five or more runs in four of his nine MLB appearances. His upper-90s fastball is a menacing pitch (133 Stuff+) that lends itself to moments of brilliance, but his command is poor enough that he can get chased early against any opponent. Leiter's name value, draft pedigree (second overall pick in 2021) and pure stuff will keep the acquisition cost a little higher than the results warrant. There's clear bullpen risk, ratio risk and an unpredictable nature that can lead to a miserable fantasy experience, but there's also breakout potential if he can improve his command and overall mindset on the mound. Read Past Outlooks
RANKS
Rest of Season From Preseason
#412
ADP
$Signed a one-year contract with the Rangers in April of 2024.
Unfazed by batting practice mishap
PTexas Rangers
March 27, 2025
Leiter was hit in the top of the head by a flyball during a batting practice Thursday, but he remains on track to start Friday against the Red Sox, Jeff Wilson of AllDLLS.com reports.
ANALYSIS
Leiter was likely sent for testing after the mishap, but he quickly returned to the field and appears to be fine. The young right-hander earned a spot in the Rangers' rotation after posting a 3.48 ERA and 21:10 K:BB over 20.2 innings during Cactus League play.
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Pitching Stats
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2025
2024
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2024 MLB Game Log
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Pitching Appearances Breakdown
Average Pitch Count
82
Last 10 Games
82
Last 5 Games
82
How many pitches does Jack Leiter 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 Jack Leiter generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
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8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
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2nd
 
 
 
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Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2023
 
 
-17%
BAA vs LHP
2025
No Stats
2024
 
 
-17%
BAA vs LHP
2023
No Stats
BAA Batters K BB H 2B 3B HR
Since 2023vs Left .270 86 13 10 20 3 2 3
Since 2023vs Right .324 87 18 7 24 6 0 4
2025vs Left 0 0 0 0 0 0 0 0
2025vs Right 0 0 0 0 0 0 0 0
2024vs Left .270 86 13 10 20 3 2 3
2024vs Right .324 87 18 7 24 6 0 4
2023vs Left 0 0 0 0 0 0 0 0
2023vs Right 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2023
 
 
-34%
ERA on Road
2025
No Stats
2024
 
 
-34%
ERA on Road
2023
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2023Home 10.80 1.50 16.2 0 3 0 7.6 3.8 2.2
Since 2023Away 7.11 1.89 19.0 0 0 0 8.1 4.7 1.4
2025Home 0 0 0 0 0 0 0 0 0
2025Away 0 0 0 0 0 0 0 0 0
2024Home 10.80 1.50 16.2 0 3 0 7.6 3.8 2.2
2024Away 7.11 1.89 19.0 0 0 0 8.1 4.7 1.4
2023Home 0 0 0 0 0 0 0 0 0
2023Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
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
There was no analytical reason to remain optimistic with Leiter after his consistently poor 2022 season, when his last name and draft pedigree were doing all the heavy lifting with his prospect value. After a second poor season at Double-A, there remains little to get excited about, although he did at least have multi-start stretches of success in his age-23 season. Leiter had a strong 31.3 percent strikeout rate, but his walk rate was over 13 percent for the second year in a row. The best stretch of Leiter's pro career was a 40.1-inning run with a 2.68 ERA and 1.09 WHIP from early-May through mid-June. However, after turning in two abysmal starts in the middle of the season, Leiter was placed on the developmental list for seven weeks as he worked on his mechanics. He excelled in four appearances (16.1 innings) at Double-A after returning late in the year before getting lit up in his lone Triple-A start to close the season. The consistent factor in Leiter's success or failure is his walk rate. He at least showed flashes of starter-level command last season, but he turns 24 in April and has a career 1.51 WHIP in 177.2 innings.
If Leiter had a different last name and draft pedigree, he would be a free agent in many dynasty leagues. He wasn't bad at everything, but he also wasn't good at anything in his 92.2-inning pro debut at Double-A. His 10.6 K/9 ranked 26th among Double-A pitchers with 70-plus innings, but it was an elevated mark because he was walking so many batters (5.4 BB/9), and therefore getting more opportunities per inning to strike hitters out. In a more useful statistic (K%), Leiter ranked 43rd among that same subset, and his 13.2 BB% was the 13th-worst mark among Double-A starters. There isn't a single stretch in Leiter's season where we can cherry-pick a run of success, and he was supposed to be an advanced starter who could move quickly through the minors. Given his pedigree, Leiter will be given more opportunities to succeed than the average minor-leaguer, but any positivity going forward is just a call-back to his impressive college resume at Vanderbilt.
As with many college pitchers, Leiter did not pitch after getting drafted second-overall by the Rangers and signing for the richest bonus ($7.922 million) in the class. Well-known for his bloodlines (father Al pitched in the majors for 19 years) and dominance at Vanderbilt, Leiter could be the first starting pitcher from this class to reach the majors. Statistically, none of his peers can touch him. The draft-eligible sophomore had a 2.13 ERA, 0.85 WHIP and 179:45 K:BB in 110 innings (18 starts). He had a 15-strikeout game during the College World Series, which is the second-most strikeouts of all time from an SEC pitcher in a CWS game. It all starts with his 70-grade fastball, which sits in the low-to-mid-90s but plays well above that velocity thanks to excellent rising action and maximum extension from a 6-foot-1 frame. He throws a curveball, slider and changeup, but none of his offspeed pitches project to be in the same class as his fastball, which limits his realistic upside. Pitchability and competitiveness are strong traits for Leiter, so he is a decent bet to get the most out of his tools, but there is not much projection remaining. He is the rare pitching prospect who could require fewer than 20 starts in the minors before making his big-league debut.
More Fantasy News
Earns rotation spot
PTexas Rangers
March 25, 2025
Rangers president of baseball operations Chris Young said Tuesday that Leiter will open the season in the team's rotation, Evan Grant of The Dallas Morning News reports.
ANALYSIS
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Grinds through four frames
PTexas Rangers
March 17, 2025
Leiter allowed two runs on four hits and three walks while striking out four over four innings in Sunday's spring start against the White Sox.
ANALYSIS
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Competing to fill in for Bradford
PTexas Rangers
March 13, 2025
Leiter is competing with Kumar Rocker to fill the spot in the Rangers' rotation vacated by Cody Bradford (elbow), Evan Grant of the Dallas Morning News reports.
ANALYSIS
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Walks five Tuesday
PTexas Rangers
March 12, 2025
Leiter allowed one run on one hit and five walks while striking out five over 2.2 innings in Tuesday's spring start against the Angels.
ANALYSIS
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Continues strong spring
PTexas Rangers
March 7, 2025
Leiter allowed two hits, walked none and struck out three over three relief innings in Thursday's spring game against the Padres.
ANALYSIS
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Latest Fantasy Rumors
Could work in relief
PTexas Rangers
August 18, 2024
Rangers GM Chris Young indicated Leiter could be called up to work out of the bullpen in September to get him more big-league experience, reports Evan Grant of The Dallas Morning News.
ANALYSIS
The 24-year-old received his first taste of the majors during the spring and allowed 17 earned runs over 9.1 frames in three starts. However, Leiter has enjoyed a solid campaign at Triple-A Round Rock and has a 3.66 ERA, 1.29 WHIP and 101:34 K:BB across 71.1 innings, and another look in the big leagues down the stretch could be beneficial heading into 2025.
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