Kyle Harrison
23-Year-Old
Out
Injury Shoulder
Est. Return 2/1/2025
2024 Stats
W-L
7-7
ERA
4.56
WHIP
1.34
K
118
SV
0
Rest-of-Season Projections
2024 Fantasy Outlook
Harrison walked three or more batters in 11 of his 20 starts at Triple-A, where automated balls and strikes may have increased walk rates relative to when humans are calling the game. He walked at least one batter but no more than two batters in all seven of his big-league starts, which lends credence to the theory that he may have less of a control issue when the human element is involved. Harrison always missed bats at an elite clip in the minors, with strikeout rates north of 35 percent at every stop. However his propensity to walk batters has held him back at times. The gap between his walk rate at Triple-A (16.3 percent) and the big leagues (7.5 percent) is essentially the difference between a pitcher destined for relief and a pitcher who comfortably projects as a starter. The 6-foot-2 southpaw was the third-youngest pitcher to make five-plus starts in the majors (only Eury Perez and AJ Smith-Shawver were younger), so it's fair to expect further skill development in the coming years for Harrison, who won't turn 23 until August. He is a flyball pitcher (26.8 GB% in the big leagues), but he has a good home park for that approach, as Oracle Park has the third-lowest home run park factor, per Baseball Savant's 3-year rolling average. He should make the rotation out of spring training, but a hamstring injury limited him to 102.1 innings, so the Giants may cap him at around 150 innings in the regular season. Read Past Outlooks
Season likely over
Giants manager Bob Melvin said Wednesday that Harrison (shoulder) is unlikely to be activated from the 15-day injured list before the season ends Sept. 29, MLB.com reports.
ANALYSIS
Though the left shoulder inflammation that sent Harrison to the IL on Sept. 6 has been deemed mild following an MRI, the young southpaw won't be asked to ramp back up with little time left in the season. Harrison had already logged a career-high 124.1 innings prior to being deactivated, which is likely a factor in the organization's decision to shut him down. Over his 24 starts this season, Harrison went 7-7 with a 4.56 ERA, 1.34 WHIP and 118:42 K:BB.
Though the left shoulder inflammation that sent Harrison to the IL on Sept. 6 has been deemed mild following an MRI, the young southpaw won't be asked to ramp back up with little time left in the season. Harrison had already logged a career-high 124.1 innings prior to being deactivated, which is likely a factor in the organization's decision to shut him down. Over his 24 starts this season, Harrison went 7-7 with a 4.56 ERA, 1.34 WHIP and 118:42 K:BB.
Pitching Stats
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2024
2023
Minor League Game Log
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Pitching Appearances Breakdown
Average Pitch Count
87
Last 10 Games
84
Last 5 Games
83
How many pitches does Kyle Harrison 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 Kyle Harrison 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 2022
-12%
BAA vs RHP
2024
-1%
BAA vs LHP
BAA | K | BB | H | HR | ||||
---|---|---|---|---|---|---|---|---|
Since 2022vs Left | .280 | 31 | 11 | 37 | 6 | |||
Since 2022vs Right | .246 | 122 | 42 | 117 | 20 | |||
2024vs Left | .260 | 29 | 6 | 25 | 3 | |||
2024vs Right | .263 | 89 | 36 | 100 | 15 | |||
2023vs Left | .333 | 2 | 5 | 12 | 3 | |||
2023vs Right | .179 | 33 | 6 | 17 | 5 | |||
2022vs Left | 0 | 0 | 0 | 0 | 0 | |||
2022vs Right | 0 | 0 | 0 | 0 | 0 | |||
More Splits→ | View More Split Stats |
Home/Away Pitching Splits
Since 2022
-28%
ERA at Home
2024
-17%
ERA at Home
ERA | WHIP | IP | K/9 | BB/9 | |||||
---|---|---|---|---|---|---|---|---|---|
Since 2022Home | 3.78 | 1.24 | 83.1 | 9.5 | 2.6 | ||||
Since 2022Away | 5.23 | 1.37 | 75.2 | 7.7 | 3.4 | ||||
2024Home | 4.14 | 1.29 | 63.0 | 9.3 | 2.4 | ||||
2024Away | 4.99 | 1.40 | 61.1 | 7.8 | 3.7 | ||||
2023Home | 2.66 | 1.08 | 20.1 | 10.2 | 3.1 | ||||
2023Away | 6.28 | 1.26 | 14.1 | 7.5 | 2.5 | ||||
2022Home | 0 | 0 | 0 | 0 | 0 | ||||
2022Away | 0 | 0 | 0 | 0 | 0 | ||||
More Splits→ | View More Split Stats |
Stat Review
How does Kyle Harrison 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
2.81K/9
8.5BB/9
3.0HR/9
1.3Fastball
92.6 mphERA
4.56WHIP
1.34BABIP
.315GB/FB
1.11Left On Base
71.9%Exit Velocity
82.6 mphBarrels/BBE
6.2%Spin Rate
2114 rpmBalls Hit 95+ MPH
26.7%Swinging Strike
10.2%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
2023
2022
Harrison isn't a perfect pitching prospect, but he is as good as they come with regards to missing bats. The 21-year-old southpaw struck out 186 in 113 innings across 25 starts between High-A and Double-A, with the bulk of his work coming at Double-A. He has a standard three-pitch mix (fastball/slider/changeup) and can get whiffs on any of his pitches in any count if he executes. Harrison had an 11.2 BB% at Double-A, but he cut down on the walks as the summer went on, and most evaluators expect him to stick as a starting pitcher. He is a flyball pitcher (35.6 GB%, 11 HR allowed at Double-A), so assuming his command and control are never elite, he will likely fail to log ace-level ratios, even if he is one of the game's top strikeout arms. While Harrison is not on the 40-man roster, he is clearly the team's best young pitcher, so a 2023 MLB debut is in the cards if he earns it.
More Fantasy News
Placed on IL with shoulder injury
The Giants placed Harrison on the 15-day injured list due to left shoulder inflammation.
ANALYSIS
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Lit up for six runs
Harrison (7-7) took the loss Tuesday against the Diamondbacks, allowing six runs on seven hits and a walk while striking out three over 2.2 innings.
ANALYSIS
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Unravels in fifth inning
Harrison (7-6) allowed five runs on four hits and three walks while striking out seven over 4.2 innings to take the loss Wednesday versus the Brewers.
ANALYSIS
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Strong in seventh win
Harrison (7-5) allowed a run on five hits and two walks while striking out five over six innings to earn the win Monday over the White Sox.
ANALYSIS
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Allows two homers
Harrison did not factor into the decision in Tuesday's loss to Atlanta, allowing three runs on six hits and two walks while striking out six over five innings.
ANALYSIS
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Latest Fantasy Rumors
Expected to debut as starter
Giants president of baseball operations Farhan Zaidi told John Shea of the San Francisco Chronicle that Harrison will likely work as a starter once he arrives in the majors.
ANALYSIS
Harrison is still in build-up mode on the farm after missing much of July because of a Grade 2 right hamstring strain, and having him debut in relief could expedite the process. San Francisco badly needs rotation help, however, and the 22-year-old left-hander was knocking on the door to join the Giants as a starter just before the injury. He struck out four batters and allowed one unearned run over 3.1 innings in his most recent start for Triple-A Sacramento last Thursday, though it was only a 38-pitch appearance.
Harrison is still in build-up mode on the farm after missing much of July because of a Grade 2 right hamstring strain, and having him debut in relief could expedite the process. San Francisco badly needs rotation help, however, and the 22-year-old left-hander was knocking on the door to join the Giants as a starter just before the injury. He struck out four batters and allowed one unearned run over 3.1 innings in his most recent start for Triple-A Sacramento last Thursday, though it was only a 38-pitch appearance.