Spencer
Bivens
PAge : 32Throws : R
#76
Spencer Bivens
Height : 6' 4" · Weight : 100 kg · Bats : R · Throws : R · MLB debut : 2024-06-16
Born in : Virginia Beach, VA, USA
MLB record
| Year | Team | PJ | V | D | MPM | MJ | RB | WHIP |
|---|---|---|---|---|---|---|---|---|
| 2026 | 6 | 0 | 0 | 9.39 | 7.2 | 12 | 2.48 | |
| 2026 | Kansas City Royals | 2 | 0 | 0 | 0.00 | 2.2 | 4 | 1.50 |
| 2026 | San Francisco Giants | 4 | 0 | 0 | 14.40 | 5.0 | 8 | 3.00 |
| 2025 | San Francisco Giants | 54 | 4 | 3 | 4.00 | 81.0 | 61 | 1.33 |
| 2024 | San Francisco Giants | 27 | 3 | 1 | 3.14 | 48.2 | 37 | 1.19 |
| Career totals | 87 | 7 | 4 | 4.00 | 137.1 | 110 | 1.35 | |
Advanced stats, 2025Relief pitcherMLB stats →
ERA
4.00
FIP
3.70
xFIP
4.26
ERA-
98
WHIP
1.33
K%
17.8 %
BB%
7.3 %
Strikeouts
61
Innings
81.0
Wins
4
Stats: MLB (statsapi) and Baseball Savant.
2026 projectionMLB trends →
Projected WAR
0.3
Strikeouts
47
2025 WAR
0.4
This season's pace, over the average of the last two workloads, adjusted for next year's age.
Trend
→ Stable (+5)
- 2024-0.3 WAR · -0.4 per full season
- 20250.4 WAR · 0.3 per full season
Outlook, age included
+5 · 31 y.o. · prime years
It is only a projection. It knows nothing about injuries, trades or role changes.
Player ratings, 2025All ratings →
Ratings from 0 to 100, computed from Statcast and MLB stats over four seasons, never by hand. 75 = established regular, 87 = 90th percentile, 95+ = elite.
OV · Overall
71
Established regular
- VEL
- Velocity
- 75
- STF
- Stuff
- 61
- CTL
- Control
- 83
- CNT
- Contact allowed
- 76
- STA
- Stamina
- —
- DUR
- Durability
- 76
- EX
- Experience
- 37
Why these ratings?Hide details
- VEL — Velocity : Fastball velocity
- STF — Stuff : Strikeouts, K − BB
- CTL — Control : Walks avoided
- CNT — Contact allowed : xwOBA, barrels and hard-hit balls allowed
- STA — Stamina : Innings per start and innings pitched
- DUR — Durability : Games played over several seasons
- EX — Experience : Seasons in the majors
WAR and PAL Rating, 2025How we rate →
WAR is fWAR (FanGraphs' version, distributed through MLB's API): wins added above a replacement player. PAL Rating scores performance from 0 to 100 against regulars in the same role (50 = median).
PAL: dimensions
A pitcher's WAR
Computed by MLB from FIP (strikeouts, walks, home runs). FIP: 3.70 · RA9-WAR: -0.2
StatcastStatcast leaderboards →
MLB's tracking of every ball, 2025 season. The percentile ranks the player among regulars in the role: 90th means better than 90% of them.
Fastball
95.2 mi/h
54th percentile
K%
17.8 %
15th percentile
BB%
7.3 %
73th percentile
xERA
4.07
38th percentile
xwOBA allowed
.313
38th percentile
Barrels allowed
7.1 %
62th percentile
| Season | Team | WAR | PAL | OV | Fastball | K% | BB% | xERA | xwOBA allowed |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | SF | 0.4 | 38 | 71 | 95.2 | 17.8 | 7.3 | 4.07 | .313 |
| 2024 | SF | -0.3 | 42 | 72 | 94.5 | 18.3 | 5.4 | 4.02 | .314 |
Game log, 2025
| Date | Opponent | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Sep 28 | vs COL | 2.0 | 0 | 0 | 1 | 3 | 4.00 |
| Sep 27 | vs COL | 0.2 | 0 | 0 | 0 | 1 | 4.10 |
| Sep 23 | vs STL | 0.1 | 1 | 1 | 0 | 0 | 4.14 |
| Sep 21 | @ LAD | 1.0 | 0 | 0 | 0 | 0 | 4.04 |
| Sep 19 | @ LAD | 1.1 | 2 | 1 | 0 | 0 | 4.09 |
| Sep 17 | @ AZ | 1.0 | 0 | 0 | 0 | 0 | 4.04 |
| Sep 14 | vs LAD | 1.0 | 4 | 2 | 0 | 2 | 4.10 |
| Sep 10 | vs AZ | 3.2 | 1 | 0 | 3 | 4 | 3.91 |
| Sep 7 | @ STL | 0.2 | 2 | 0 | 0 | 0 | 4.11 |
| Aug 31 | vs BAL | 3.0 | 5 | 1 | 1 | 0 | 4.15 |