Greg Weissert
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A player page shows one box score, because a hitter and a pitcher share almost no column — which half you get follows the one he appears in. Every rate is built from summed counts, so a batting average is hits over at bats across whatever window you picked rather than an average of nightly averages. Pitchers rank against starters or relievers, which is the split the sport itself draws. A dash means no number for that cell, or a zero in a roster column that counts.
Greg Weissert
Pitcher2025 · Regular Season
For contextGreg Weissert ranks 17th of 288 relief pitchers in wins, at 6.
94th beats 94% of the Relief Pitchers; 1 is the best of however many the row says. Higher is always better, whichever way the stat runs. Red to green by where the placing sits. A stat with no better end is left unpainted.
Cardsall 4 shown▶
Playing TimeDefensevs Relief Pitchers▶
ResultsDefensevs Relief Pitchers▶
CommandDefensevs Relief Pitchers▶
ReliefDefensevs Relief Pitchers▶
Game log72 games
| Date | Opp | IP | W | L | SV | H | HR | K | BB | ERA | WHIP |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 28, 2025 |  DET | 1 | 0 | 0 | 1 | 1 | 0 | 2 | 1 | 0.00 | 2.00 |
| Sep 26, 2025 | DET | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| Sep 21, 2025 | @ TB | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0.00 | 1.00 |
| Sep 18, 2025 |  ATH | 2 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 |
| Sep 16, 2025 | ATH | 0.1 | 0 | 1 | 0 | 2 | 0 | 1 | 1 | 27.00 | 9.00 |
| Sep 10, 2025 | @ATH | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 1 | 0.00 | 1.00 |
| Sep 9, 2025 | @ATH | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 1.00 |
| Sep 6, 2025 | @ ARI | 0.2 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 13.50 | 3.00 |
| Sep 5, 2025 | @ARI | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| Sep 1, 2025 |  CLE | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| Aug 30, 2025 |  PIT | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 |
| Aug 29, 2025 | PIT | 0.2 | 0 | 1 | 0 | 2 | 0 | 1 | 0 | 13.50 | 3.00 |
| Aug 27, 2025 | @ BAL | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 |
| Aug 23, 2025 | @ NYY | 0.2 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0.00 | 3.00 |
| Aug 21, 2025 | @NYY | 1.1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.75 |
| Aug 19, 2025 | BAL | 1.1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0.00 | 0.00 |
| Aug 17, 2025 |  MIA | 0.1 | 0 | 1 | 0 | 2 | 1 | 0 | 0 | 54.00 | 6.00 |
| Aug 13, 2025 | @ HOU | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| Aug 10, 2025 | @ SD | 1 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 9.00 | 2.00 |
| Aug 8, 2025 | @SD | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0.00 | 2.00 |
| Aug 5, 2025 |  KC | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| Aug 1, 2025 | HOU | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| July 28, 2025 | @ MIN | 1.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| July 27, 2025 |  LAD | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| July 23, 2025 | @ PHI | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| July 22, 2025 | @PHI | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| July 18, 2025 | @ CHC | 0.1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0.00 | 6.00 |
| July 11, 2025 | TB | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| July 6, 2025 | @ WSH | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.00 | 6.00 |
| July 5, 2025 | @WSH | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 1.00 |
| July 2, 2025 |  CIN | 1 | 0 | 1 | 0 | 4 | 1 | 0 | 1 | 27.00 | 5.00 |
| June 30, 2025 | CIN | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.00 | 1.00 |
| June 29, 2025 |  TOR | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| June 24, 2025 | @ LAA | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 9.00 | 2.00 |
| June 22, 2025 | @ SF | 0.2 | 0 | 1 | 0 | 2 | 0 | 0 | 0 | 13.50 | 3.00 |
| June 20, 2025 | @SF | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| June 18, 2025 | @ SEA | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0.00 | 1.00 |
| June 16, 2025 | @SEA | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0.00 | 2.00 |
| June 14, 2025 | NYY | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 9.00 | 2.00 |
| June 11, 2025 | TB | 0.2 | 0 | 0 | 0 | 1 | 0 | 1 | 1 | 0.00 | 3.00 |
| June 10, 2025 | TB | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| June 8, 2025 | @NYY | 0.2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 |
| June 7, 2025 | @NYY | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 |
| June 4, 2025 | LAA | 0.1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 27.00 | 6.00 |
| June 3, 2025 | LAA | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| June 1, 2025 | @ ATL | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 |
| May 30, 2025 | @ATL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| May 27, 2025 | @ MIL | 1.1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 0.75 |
| May 25, 2025 | BAL | 1 | 0 | 0 | 0 | 2 | 1 | 1 | 0 | 9.00 | 2.00 |
| May 24, 2025 | BAL | 1 | 1 | 0 | 0 | 0 | 0 | 2 | 1 | 0.00 | 1.00 |
| May 20, 2025 |  NYM | 0.2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 1.50 |
| May 19, 2025 | NYM | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 1 | 0.00 | 2.00 |
| May 16, 2025 | ATL | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| May 13, 2025 | @DET | 1 | 0 | 1 | 0 | 3 | 1 | 1 | 0 | 18.00 | 3.00 |
| May 11, 2025 | @KC | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| May 9, 2025 | @KC | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0.00 | 2.00 |
| May 7, 2025 |  TEX | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| May 3, 2025 | MIN | 1.2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0.00 | 0.60 |
| May 2, 2025 | MIN | 1 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | 0.00 | 1.00 |
| April 26, 2025 | @CLE | 1.1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0.00 | 0.00 |
| April 24, 2025 | SEA | 1 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0.00 | 2.00 |
| April 22, 2025 | SEA | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.00 | 3.00 |
| April 19, 2025 |  CWS | 1 | 0 | 0 | 0 | 2 | 1 | 0 | 1 | 27.00 | 3.00 |
| April 16, 2025 | @TB | 1.1 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0.00 | 0.00 |
| April 14, 2025 | @TB | 1 | 0 | 0 | 0 | 1 | 0 | 2 | 0 | 0.00 | 1.00 |
| April 9, 2025 | TOR | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 |
| April 7, 2025 | TOR | 1 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 18.00 | 4.00 |
| April 6, 2025 |  STL | 0.1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0.00 | 0.00 |
| April 4, 2025 | STL | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| March 31, 2025 | @BAL | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| March 29, 2025 | @TEX | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0.00 | 1.00 |
| March 28, 2025 | @TEX | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0.00 | 1.00 |
| Season | G | GS | IP | W | L | SV | ERA | WHIP | H | HR | K | BB |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 63 | 0 | 57.1 | 4 | 2 | 1 | 3.45 | 1.31 | 55 | 8 | 60 | 20 |
| 2025 | 72 | 0 | 67 | 6 | 6 | 4 | 2.82 | 1.16 | 57 | 6 | 57 | 21 |
| 2024 | 62 | 0 | 63.1 | 4 | 2 | 1 | 3.13 | 1.34 | 65 | 7 | 58 | 20 |
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