Isaiah
Campbell
PAge : 29Throws : R
#49
Isaiah Campbell
#49P
Height : 6' 4" · Weight : 104 kg · Bats : R · Throws : R · MLB debut : 2023-07-07
Born in : Angra de Heroismo, Portugal
MLB record
| Year | Team | PJ | V | D | MPM | MJ | RB | WHIP |
|---|---|---|---|---|---|---|---|---|
| 2025 | Boston Red Sox | 6 | 0 | 0 | 7.04 | 7.2 | 3 | 1.83 |
| 2024 | Boston Red Sox | 8 | 0 | 1 | 16.20 | 6.2 | 6 | 2.40 |
| 2023 | Seattle Mariners | 27 | 4 | 1 | 2.83 | 28.2 | 33 | 1.22 |
| Career totals | 41 | 4 | 2 | 5.65 | 43.0 | 42 | 1.51 | |
Advanced stats, 2023 Relief pitcher
MLB stats →ERA
2.83
FIP
3.32
xFIP
4.15
ERA-
71
WHIP
1.22
K%
27.5 %
BB%
10.8 %
Strikeouts
33
Innings
28.7
Wins
4
Stats: MLB (statsapi) and Baseball Savant.
2024 projection
MLB trends →Projected WAR
0.3
Strikeouts
33
2023 WAR
0.3
This season's pace, over the average of the last two workloads, adjusted for next year's age.
Trend
→ Stable (0)
- 20230.3 WAR · 0.7 per full season
Outlook, age included
+25 · 25 y.o. · usually still improving
It is only a projection. It knows nothing about injuries, trades or role changes.
Player ratings, 2023
All 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
74
Established regular
- VEL
- Velocity
- 76
- STF
- Stuff
- 79
- CTL
- Control
- 70
- CNT
- Contact allowed
- 68
- STA
- Stamina
- —
- DUR
- Durability
- 64
- EX
- Experience
- 24
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, 2023
How 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: 3.32 · RA9-WAR: 0.5
Statcast
Statcast leaderboards →MLB's tracking of every ball, 2023 season. The percentile ranks the player among regulars in the role: 90th means better than 90% of them.
Fastball
95.0 mi/h
60th percentile
K%
27.5 %
71th percentile
BB%
10.8 %
27th percentile
xERA
3.87
51th percentile
xwOBA allowed
.304
51th percentile
Barrels allowed
9.6 %
19th percentile
Game log, 2023
| Date | Opponent | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Oct 1 | vs TEX | 1.0 | 1 | 0 | 0 | 1 | 2.83 |
| Sep 29 | vs TEX | 1.0 | 0 | 0 | 1 | 2 | 2.93 |
| Sep 28 | vs TEX | 1.0 | 0 | 0 | 1 | 1 | 3.04 |
| Sep 22 | @ TEX | 1.2 | 0 | 0 | 0 | 2 | 3.16 |
| Sep 18 | @ ATH | 1.0 | 0 | 0 | 1 | 0 | 3.38 |
| Sep 16 | vs LAD | 0.2 | 3 | 2 | 1 | 1 | 3.52 |
| Sep 11 | vs LAA | 0.1 | 0 | 0 | 0 | 0 | 2.82 |
| Sep 8 | @ TB | 0.2 | 1 | 2 | 1 | 1 | 2.86 |
| Sep 7 | @ TB | 1.0 | 0 | 0 | 0 | 3 | 2.11 |
| Sep 3 | @ NYM | 1.2 | 2 | 0 | 0 | 2 | 2.21 |
Isaiah Campbell in five questions
What is Isaiah Campbell's record in 2023?
Isaiah Campbell is 4-1 in 2023, with a 2.83 ERA and 33 strikeouts in 28.7 innings, 1 save.
How old and how tall is Isaiah Campbell?
Isaiah Campbell is 29 years old (born August 15, 1997). He is 6'4" (193 cm) and weighs 229 lb (104 kg).
Where is Isaiah Campbell from?
Isaiah Campbell was born in Angra de Heroismo, Portugal.
How good is Isaiah Campbell?
Isaiah Campbell produced 0.3 wins above replacement (WAR) in 2023. His PAL rating is 59 out of 100: around average for his position.
What is Isaiah Campbell's projection for 2024?
Our projection has him at 0.3 WAR in 2024, based on his weighted recent seasons and age.