KATIE ANTONSIEWICZ
6.12
ERA
2.25
WHIP
40
K
80.0
IP
PRO
FIP
PRO
K/9
PRO
BB/9
2026 Pitching
| ERA | WHIP | W-L | APP | GS | SV | IP | H | R | ER | BB | K |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 6.12 | 2.25 | 2-11 | 23 | 0 | 0 | 80.0 | 136 | 92 | 70 | 44 | 40 |
Career Stats
2026 Game Log
| Date | Opp | Dec | IP | H | R | ER | BB | K |
|---|---|---|---|---|---|---|---|---|
| May 2 | Chicago | W | 4.1 | 4 | 5 | 5 | 3 | 2 |
| May 1 | Chicago | — | 1.0 | 0 | 0 | 0 | 0 | 0 |
| April 24 | Emory | L | 7.0 | 15 | 5 | 2 | 0 | 3 |
| April 24 | Emory | — | 0.2 | 2 | 2 | 2 | 1 | 0 |
| April 22 | Farmingdale State | — | 2.2 | 1 | 0 | 0 | 1 | 1 |
| April 18 | Carnegie Mellon | L | 3.0 | 6 | 10 | 7 | 6 | 2 |
| April 11 | Case Western Reserve | — | 2.1 | 4 | 2 | 2 | 1 | 2 |
| April 10 | Case Western Reserve | — | 2.1 | 10 | 6 | 3 | 1 | 3 |
| April 4 | Washington (Mo.) | — | 0.2 | 2 | 1 | 1 | 0 | 1 |
| April 3 | Washington (Mo.) | L | 4.0 | 12 | 8 | 7 | 1 | 2 |
| March 28 | Brandeis | L | 1.2 | 7 | 5 | 5 | 0 | 0 |
| March 27 | Brandeis | L | 6.1 | 15 | 6 | 3 | 1 | 5 |
| March 25 | Stevens | L | 2.2 | 5 | 6 | 3 | 4 | 1 |
| March 20 | Ramapo | L | 7.0 | 9 | 4 | 4 | 3 | 5 |
| March 19 | UW-River Falls | L | 3.2 | 5 | 5 | 4 | 4 | 1 |
Advanced Metrics
Contact Map
HR
XBH
1B
Out
Situational Splits
Last 10 Appearances