Aroldis Chapman
Relief Pitcher · #44 · Boston Red Sox
6' 4" · 235 lbs · Age 38 · 17 yrs exp · Pro since 2010
AC
Boston Red Sox
Relief Pitcher
#44
Rafters file
Relief Pitcher
#44
Rafters file
Aroldis Chapman
47/100 stock
STRIKEOUTS47
COMMAND55
RUN PREVENTION55
WORKLOAD46
DURABILITY51
Rafters Stock47/100
12-tick model+0 (Holding)
Aroldis Chapman checks in with a Rafters Stock score of 47/100. Strongest grades: COMMAND, RUN PREVENTION, DURABILITY. Current tape reads HOLDING for Boston Red Sox.
2026 · pitching
0.93ERA
0W
11K
Milestones
0.93 ERA · sub-3Statistical Snapshot
K11
ERA0.93
WHIP0.93
2026 · pitching
| GP | GS | W | L | ERA | WHIP | IP | K | BB | SV | HLD |
|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 0 | 0 | 1 | 0.93 | 0.93 | 9.2 | 11 | 3 | 6 | 0 |
Boston Red Sox · Next 3 games
- May 7vs Tampa Bay Rays
- May 8vs Tampa Bay Rays
- May 9vs Tampa Bay Rays
Latest News
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MLB · Last synced 2026-05-06