Pitcher · 2026
Antwone Kelly
- Age
- 23
- B/T
- R/R
- Height
- 5' 10"
- Weight
- 238 lb
- Number
- #62
- Born
- September 1, 2003 in Oranjestad, Aruba
- MLB debut
- June 12, 2026
- dbWAR
- -.2 1 season(s)
- IP
- 7.1
- ERA
- 6.14
- FIP
- 7.18
- K/9
- 4.9
- FIP−
- 172 100 = avg
Antwone Kelly is a relief pitcher for the Pittsburgh Pirates. In 2026 he struck out 4 batters over 7.1 innings across 3 appearances, going 0-0. His ERA of 6.14 was 47.0% higher than the league average of 4.18. Stripping out defence, his 7.18 FIP suggests that his ERA had some help behind him. He missed bats on 11.7% of swings (5.7% of every pitch he threw), walked 12.5% of the batters he faced and struck out 12.5%. His -0.2 dbWAR is built from that FIP rather than runs allowed, so it credits him for what he controls and not for the defence behind him.
League context
Percentile among qualified pitchers, 2026.
Platoon splits
How left- and right-handed hitters fare against him.
| Split | PA | AB | H | HR | BB | SO | AVG | OBP | SLG | wOBA | K% |
|---|---|---|---|---|---|---|---|---|---|---|---|
| vs LHB | 16 | 14 | 5 | 2 | 2 | 2 | .357 | .438 | .857 | .532 | 12.5% |
| vs RHB | 16 | 14 | 3 | 0 | 2 | 2 | .214 | .313 | .286 | .281 | 12.5% |
Pitch sequencing
What Antwone Kelly throws in each count, and what he follows each pitch with. Select any cell for the breakdown.
Select a count to see exactly what Antwone Kelly throws in it.
Pitch arsenal
What he throws, how hard, and how often it misses in 2026.
| Four-Seam Fastball | 68 | 98.9 | 2,206 | 51.5% | 8.6% | |
| Sweeper | 33 | 87.5 | 2,456 | 45.5% | 15.8% | |
| Changeup | 11 | 86.7 | 1,312 | 27.3% | 0.0% |
Pitching
Standard and advanced, by season.
| Trend | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 3 | 0 | 7.1 | 0 | 0 | 0 | 8 | 5 | 4 | 4 | 6.14 | 7.18 | 1.64 | 4.9 | 4.9 | 147 | 172 | -0.2 | — |
Head to head
Put Antwone Kelly beside up to three others.
wOBA uses linear weights measured from this season's own play-by-play rather than published constants, and wRC+ is park-adjusted against that same league. dbWAR is our own open implementation — not fWAR or bWAR — and the full derivation, including its simplifications, is on the methodology page.