Oswaldo Mairena rookie season stats
| NAME | SEASON | TM | G | W | L | W% | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | K/9 | BB/9 | K/BB | HR/9 | K% | BB% | WHIP | BABIP | RA | ERA- | FIP | FIP- | H/9 | PRAA | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | O. Mairena | 2002 |  FLA | 31 | 2 | 3 | .400 | 0 | 5.35 | 21 | 0 | 0 | 0 | 33.2 | 38 | 20 | 21 | 7 | 12 | 0 | 10 | 0 | 148 | 3 | 5.61 | 3.21 | 1.75 | 1.87 | 14.2 | 8.1 | 1.49 | .287 | 5.61 | 136 | 5.48 | 135 | 10.16 | -5.5 |
| 2 |  | O. Mairena | 2000 |  CHC | 2 | 0 | 0 | 0 | 18.00 | 0 | 0 | 0 | 0 | 2.0 | 7 | 4 | 4 | 1 | 2 | 0 | 1 | 0 | 14 | 0 | 0.00 | 9.00 | 0.00 | 4.50 | 0.0 | 14.3 | 4.50 | .545 | 18.00 | 397 | 12.63 | 268 | 31.50 | -1.8 |
Phillies 
Braves 
Brewers 
Dodgers 
Padres 
Yankees 
Orioles 
Guardians 
Royals 
Astros 
Mariners 
COL 
TBR 
PIT 
MIA 
NYM 
MIN 
STL 
