2026 Stats
W-L
0-0
ERA
0.00
WHIP
0.00
K
0
SV
0
Rest-of-Season Projections
2026 Fantasy Outlook
Whisenhunt began the season with Triple-A Sacramento and was called up just after the break to make his major league debut. He split the second half between the majors and minors, including a visit to the 15-day IL for a sore back. On the farm, Whisenhunt improved his walk rate from the previous season, but at the cost of fewer strikeouts. Command and control issues resurfaced during his brief MLB stint, as he walked 16 and surrendered six home runs in only 23.1 innings. Whisenhunt's three-pitch repertoire is suitable for both starting and relieving roles. The Giants have several candidates for the back end of their rotation, so Whisenhunt's pathway of least resistance to the majors is as a long reliever/swingman; however, he needs to demonstrate better control and command in spring training. Giants' pitchers are always appealing at home. Read Past Outlooks
Signed a one-year contract with the Giants in March of 2026.
Could make 2026 debut Monday
Susan Slusser of the San Francisco Chronicle relays that Whisenhunt could be called up from Triple-A Sacramento and start in the Giants' series opener against the Padres on Monday.
Analysis
Whisenhunt was unable to crack the Giants' Opening Day roster after struggling with his command and control during spring training. He hasn't exactly been much better in Triple-A, posting a 4.85 ERA and 1.46 WHIP over 26 innings. However, he pitched well in his last start against Salt Lake on Tuesday, when he allowed one run on three hits while striking out eight across six innings without issuing a walk. Whisenhunt appeared in five major-league games for the Giants in 2025 and finished the season 2-1 with a 5.01 ERA, 1.46 WHIP and 16:12 K:BB across 23.1 frames.
Whisenhunt was unable to crack the Giants' Opening Day roster after struggling with his command and control during spring training. He hasn't exactly been much better in Triple-A, posting a 4.85 ERA and 1.46 WHIP over 26 innings. However, he pitched well in his last start against Salt Lake on Tuesday, when he allowed one run on three hits while striking out eight across six innings without issuing a walk. Whisenhunt appeared in five major-league games for the Giants in 2025 and finished the season 2-1 with a 5.01 ERA, 1.46 WHIP and 16:12 K:BB across 23.1 frames.
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2025 MLB Game Log
2025
Minor League Game Log
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Left/Right Pitching Splits
Since 2024
-31%
BAA vs LHP
2026
No Stats
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .194 | 8 | 0 | 6 | 1 |
| Since 2024vs Right | .281 | 8 | 12 | 16 | 5 |
| 2026vs Left | 0 | 0 | 0 | 0 | 0 |
| 2026vs Right | 0 | 0 | 0 | 0 | 0 |
| 2025vs Left | .194 | 8 | 0 | 6 | 1 |
| 2025vs Right | .281 | 8 | 12 | 16 | 5 |
| 2024vs Left | 0 | 0 | 0 | 0 | 0 |
| 2024vs Right | 0 | 0 | 0 | 0 | 0 |
Home/Away Pitching Splits
Since 2024
-55%
ERA on Road
2026
No Stats
| ERA | WHIP | IP | K/9 | BB/9 | |
|---|---|---|---|---|---|
| Since 2024Home | 6.43 | 1.64 | 14.0 | 7.1 | 5.1 |
| Since 2024Away | 2.89 | 1.18 | 9.1 | 4.8 | 3.9 |
| 2026Home | 0 | 0 | 0 | 0 | 0 |
| 2026Away | 0 | 0 | 0 | 0 | 0 |
| 2025Home | 6.43 | 1.64 | 14.0 | 7.1 | 5.1 |
| 2025Away | 2.89 | 1.18 | 9.1 | 4.8 | 3.9 |
| 2024Home | 0 | 0 | 0 | 0 | 0 |
| 2024Away | 0 | 0 | 0 | 0 | 0 |
Minor League Left/Right Pitching Splits (AAA)
Since 2024
-11%
BAA vs LHP
2026
-19%
BAA vs LHP
| BAA | K | BB | H | HR | |
|---|---|---|---|---|---|
| Since 2024vs Left | .247 | 66 | 34 | 57 | 5 |
| Since 2024vs Right | .279 | 199 | 70 | 198 | 23 |
| 2026vs Left | .200 | 7 | 5 | 6 | 1 |
| 2026vs Right | .247 | 28 | 11 | 21 | 0 |
| 2025vs Left | .284 | 29 | 14 | 29 | 2 |
| 2025vs Right | .269 | 66 | 21 | 83 | 11 |
| 2024vs Left | .222 | 30 | 15 | 22 | 2 |
| 2024vs Right | .297 | 105 | 38 | 94 | 12 |
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2025 Fantasy Outlook
Control woes continue to plague the Giants' top pitching prospect in 2024. Whisenhunt started 25 games for Triple-A Sacramento, registering an impressive 28.4 percent strikeout rate, but he also logged a generous 11.3 percent walk rate. The 24-year-old southpaw throws a 93-mph sinker, cutter, slider and change-up (which is his best pitch). Metrics like BABIP are unreliable in the Pacific Coast League, but the .369 mark Whisenhunt recorded last season is inflated. The lefty will likely open the year back with the River Cats, ostensibly working on throwing strikes. Last year, 63.7 percent of his pitches were strikes, but since the major league average was 64.3 percent, a modest improvement could put him in the mix for a rotation spot with the Giants. Considering only Logan Webb has a reliable track record, Whisenhunt could force the issue.
More Fantasy News
Bound for Triple-A
The Giants optioned Whisenhunt to Triple-A Sacramento on Wednesday, Justice delos Santos of The San Jose Mercury News reports.
Analysis
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Struggles in spring game
Whisenhunt logged a blown save in Monday's 6-5 Cactus League win over the White Sox, allowing four earned runs on five hits and a walk while striking out two across 1.2 innings.
Analysis
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Velocity up in Giants camp
Whisenhunt was sitting 96-97 mph during a simulated game Thursday, Justice delos Santos of The San Jose Mercury News reports.
Analysis
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Fans two in rehab game
Whisenhunt (back) allowed one earned run on two hits and two walks while striking out two across three innings in Triple-A Sacramento's 4-2 loss to Round Rock on Sunday.
Analysis
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Slated for rehab outing Tuesday
Whisenhunt (back) is expected to throw a couple innings in a rehab appearance Tuesday with Triple-A Sacramento, Justice delos Santos of The San Jose Mercury News reports.
Analysis
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Latest Fantasy Rumors
Possible trade chip
According to Katie Woo of The Athletic, Whisenhunt's name has come up in trade talks between the Cardinals and Giants.
Analysis
The left-hander would potentially be the trade return for Brendan Donovan, who is being shopped by St. Louis this offseason. Whisenhunt received his first taste of the big leagues in 2025 and had a 5.01 ERA, and his 4.43 ERA at Triple-A also left something to be desired.
The left-hander would potentially be the trade return for Brendan Donovan, who is being shopped by St. Louis this offseason. Whisenhunt received his first taste of the big leagues in 2025 and had a 5.01 ERA, and his 4.43 ERA at Triple-A also left something to be desired.