Bill Piercy
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1921-04-16 | NYY | vs. PHA | W, 3-1 | 9.0 | 4 | 1 | 1 | 0 | 6 | 33 | 0 | 0 | 0 | 15 | 6 | SP, W, CG |
| 1921-04-24 | NYY | @ WSH | L, 3-1 | 8.0 | 6 | 3 | 2 | 4 | 4 | 36 | 0 | 1 | 0 | 12 | 4 | SP, L, CG |
| 1921-04-28 | NYY | vs. WSH | W, 9-5 | 9.0 | 10 | 5 | 2 | 2 | 4 | 39 | 1 | 0 | 0 | 12 | 8 | SP, W, CG |
| 1921-05-03 | NYY | @ BOS | W, 2-0 | 9.0 | 10 | 0 | 0 | 2 | 2 | 36 | 2 | 0 | 0 | 8 | 13 | SP, W, CG, SHO |
| 1921-05-08 | NYY | vs. PHA | L, 5-4 | 9.0 | 9 | 3 | 2 | 4 | 7 | 39 | 2 | 0 | 0 | 9 | 7 | SP |
| 1921-05-24 | NYY | @ SLB | L, 8-4 | 6.1 | 5 | 1 | 1 | 3 | 1 | 25 | 0 | 0 | 1 | 5 | 9 | RP |
| 1921-06-19 | NYY | vs. CHW | L, 6-4 | 5.0 | 9 | 5 | 4 | 2 | 3 | 27 | 0 | 1 | 0 | 2 | 8 | SP, L |
| 1921-06-22 | NYY | @ BOS | L, 5-1 | 8.0 | 8 | 5 | 4 | 4 | 1 | 35 | 2 | 1 | 0 | 9 | 12 | SP, L, CG |
| 1921-07-05 | NYY | vs. PHA | W, 7-5 | 0.0 | 1 | 2 | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | SP |
| 1921-08-19 | NYY | @ CHW | L, 13-9 | 1.1 | 5 | 4 | 4 | 2 | 0 | 11 | 2 | 0 | 0 | 3 | 0 | RP, L |
| 1921-08-21 | NYY | @ SLB | L, 10-0 | 1.0 | 3 | 5 | 0 | 1 | 2 | 8 | 1 | 0 | 1 | 1 | 1 | RP |
| 1921-09-11 | NYY | vs. BOS | W, 5-1 | 7.0 | 5 | 1 | 1 | 2 | 0 | 26 | 0 | 0 | 1 | 7 | 11 | SP |
| 1921-09-15 | NYY | vs. SLB | W, 13-5 | 4.1 | 5 | 4 | 4 | 2 | 1 | 21 | 0 | 0 | 1 | 8 | 5 | SP, W |
| 1921-10-02 | NYY | vs. BOS | W, 7-6 | 4.2 | 2 | 1 | 0 | 3 | 1 | 19 | 0 | 0 | 0 | 10 | 2 | RP, W |
| 1921-10-11 | NYY | vs. NYG | L, 8-5 | 1.0 | 2 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | RP |
| Date | Team | Opponent | Result | IP | H | R | ER | BB | SO | PA | 2B | 3B | HR | GO | FO | MISC |
| Totals | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ||||
| 162 Game Avg. | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |