Not enough days in 1997 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19970410 | XXXXX | 0.56 | NYA |
| 19970424 | XXXXX | -0.02 | NYA |
| 19970508 | XXXXX | -0.49 | NYA |
| 19970522 | XXXXX | -0.58 | NYA |
| 19970605 | XXXXX | -0.66 | NYA |
| 19970619 | XXXXX | -0.74 | NYA |
| 19970703 | XXXXX | -1.08 | NYA |
| 19970720 | XXXXX | -1.03 | NYA |
| 19970803 | -148- | -1.45 | TOR |
| 19970817 | -126- | -1.80 | TOR |
| 19970831 | -143- | -1.83 | TOR |
| 19970914 | -118- | -2.15 | TOR |
| 19970928 | -104- | -2.40 | TOR |
Mariano Duncan Post Season Games
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| XXXXX | 0.07 | 0.318 | 0.333 | 45 | 2 | 8 | PHI |
| XXXXX | 0.01 | 0.222 | 0.263 | 19 | 1 | 3 | LAN |
| XXXXX | 0.01 | 0.25 | 0.302 | 43 | 6 | 3 | CIN |
| XXXXX | -0.71 | 0.18 | 0.212 | 52 | 3 | 1 | NYA |
| XXXXX | -0.63 | 0.243 | 0.277 | 159 | 12 | 15 | TOT |
_