Marty Bystrom played 6 seasons for the Phillies and Yankees. He had 29 wins, 26 losses, an ERA of 4.26 and 258 strikeouts. He won 1 World Series.
| 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 |  | M. Bystrom | 1980 |  PHI | 6 | 5 | 0 | 1.000 | 5 | 1.50 | 21 | 1 | 1 | 0 | 36.0 | 26 | 6 | 6 | 1 | 9 | 0 | 1 | 0 | 142 | 1 | 5.25 | 2.25 | 2.33 | 0.25 | 14.8 | 6.3 | 0.97 | .225 | 1.50 | 41 | 2.69 | 73 | 6.50 | 3.9 |
| 2 | | M. Bystrom | 1981 | PHI | 9 | 4 | 3 | .571 | 9 | 3.35 | 24 | 1 | 0 | 0 | 53.2 | 55 | 20 | 21 | 3 | 16 | 1 | 0 | 1 | 227 | 0 | 4.02 | 2.68 | 1.50 | 0.50 | 10.6 | 7.0 | 1.32 | .284 | 3.52 | 95 | 3.38 | 98 | 9.22 | 0.5 |
| 3 | | M. Bystrom | 1982 | PHI | 19 | 5 | 6 | .455 | 16 | 4.85 | 50 | 1 | 0 | 0 | 89.0 | 93 | 48 | 53 | 2 | 35 | 5 | 0 | 4 | 387 | 3 | 5.06 | 3.54 | 1.43 | 0.20 | 12.9 | 9.0 | 1.44 | .308 | 5.36 | 132 | 3.22 | 90 | 9.40 | 3.4 |
| 4 | | M. Bystrom | 1983 | PHI | 24 | 6 | 9 | .400 | 23 | 4.60 | 87 | 1 | 1 | 0 | 119.1 | 136 | 61 | 75 | 6 | 44 | 7 | 0 | 2 | 540 | 2 | 6.56 | 3.32 | 1.98 | 0.45 | 16.1 | 8.1 | 1.51 | .328 | 5.66 | 126 | 3.22 | 87 | 10.26 | 6.4 |
| 5 | | M. Bystrom | 1984 | TOT | 18 | 6 | 6 | .500 | 18 | 4.22 | 60 | 0 | 0 | 0 | 96.0 | 100 | 45 | 52 | 8 | 35 | 1 | 0 | 2 | 422 | 1 | 5.63 | 3.28 | 1.71 | 0.75 | 14.2 | 8.3 | 1.41 | .289 | 4.88 | 115 | 3.72 | 101 | 9.38 | -0.3 |
| 6 | | M. Bystrom | 1985 |  NYY | 8 | 3 | 2 | .600 | 8 | 5.71 | 16 | 0 | 0 | 0 | 41.0 | 44 | 26 | 29 | 8 | 19 | 1 | 0 | 0 | 180 | 0 | 3.51 | 4.17 | 0.84 | 1.76 | 8.9 | 10.6 | 1.54 | .265 | 6.37 | 142 | 5.90 | 146 | 9.66 | -8.5 |
| Total | 84 | 29 | 26 | .527 | 79 | 4.26 | 258 | 4 | 2 | 0 | 435.0 | 454 | 206 | 236 | 28 | 158 | 15 | 1 | 9 | 1,898 | 7 | 5.34 | 3.27 | 1.63 | 0.58 | 13.6 | 8.3 | 1.41 | .296 | 4.88 | 115 | 3.56 | 97 | 9.39 | 5.3 |
Phillies 
Mets 
Marlins 
Braves 
Nationals 
LAA 
BOS 
Cubs 
Brewers 
Dodgers 
Padres 
Blue Jays 
Tigers 
Guardians 
Astros 
Mariners 
BAL 
TEX 
CIN 
ATH 
TBR 
SFG 
