Ron Kulpa
Home Plate Umpire — 23 games behind the plate
Games (HP)
23
Total Challenges
101
Overturned
55
Confirmed
46
Overturn Rate
54.5%
Challenges / Game
4.39
Ball Calls Overturned
16/35
45.7%
Strike Calls Overturned
39/66
59.1%
Games Behind the Plate
| Date | Matchup | Score | Challenges | Overturned |
|---|---|---|---|---|
| 2026-09-22 | STL @ PIT | 0-2 | 3 | 1 |
| 2026-09-11 | COL @ DET | 2-6 | 4 | 3 |
| 2026-09-05 | DET @ CLE | 6-0 | 2 | 0 |
| 2026-09-01 | SD @ CIN | 3-4 | 2 | 1 |
| 2026-08-29 | COL @ ATL | 1-2 | 1 | 0 |
| 2026-08-24 | BOS @ MIA | 4-2 | 6 | 5 |
| 2026-08-20 | ATL @ CWS | 2-0 | 3 | 2 |
| 2026-08-09 | ATH @ BOS | 4-3 | 3 | 2 |
| 2026-08-05 | WSH @ PHI | 10-4 | 6 | 0 |
| 2026-08-01 | NYY @ CHC | 2-5 | 6 | 3 |
| 2026-07-27 | ATL @ NYM | 3-14 | 7 | 3 |
| 2026-07-11 | SEA @ TB | 1-6 | 2 | 1 |
| 2026-07-07 | KC @ NYM | 16-12 | 4 | 2 |
| 2026-07-03 | SF @ COL | 3-15 | 7 | 4 |
| 2026-06-20 | MIL @ ATL | 3-4 | 4 | 2 |
| 2026-06-16 | TOR @ BOS | 6-1 | 5 | 3 |
| 2026-06-10 | HOU @ LAA | 2-3 | 4 | 3 |
| 2026-06-05 | WSH @ AZ | 14-1 | 3 | 1 |
| 2026-05-23 | WSH @ ATL | 2-0 | 4 | 2 |
| 2026-05-19 | CLE @ DET | 4-3 | 4 | 1 |
| 2026-05-15 | TEX @ HOU | 0-2 | 7 | 5 |
| 2026-04-04 | MIA @ NYY | 7-9 | 9 | 7 |
| 2026-03-30 | TEX @ BAL | 5-2 | 5 | 4 |
Challenge History
| Date | Inning | Batter | Pitcher | Call | Result | Zone |
|---|---|---|---|---|---|---|
| 2026-09-22 | ▼ 8 | Oneil Cruz(STL) | Cade Winquest | Ball → Ball | Confirmed | |
| 2026-09-22 | ▲ 6 | JJ Wetherholt(PIT) | Jared Jones | Ball → Ball | Confirmed | |
| 2026-09-22 | ▼ 5 | Brandon Lowe(STL) | Andre Pallante | Ball → Strike | Overturned | |
| 2026-09-11 | ▲ 9 | Zac Veen(COL) | Brant Hurter | Strike → Ball | Overturned | |
| 2026-09-11 | ▼ 8 | Spencer Torkelson(DET) | Blas Castaño | Strike → Strike | Confirmed | |
| 2026-09-11 | ▼ 6 | Riley Greene(DET) | Mark Manfredi | Strike → Ball | Overturned | |
| 2026-09-11 | ▲ 5 | Cole Carrigg(COL) | Framber Valdez | Strike → Ball | Overturned | |
| 2026-09-05 | ▲ 8 | Hao-Yu Lee(DET) | Austin Peterson | Strike → Strike | Confirmed | |
| 2026-09-05 | ▲ 7 | Dillon Dingler(DET) | Matt Festa | Strike → Strike | Confirmed | |
| 2026-09-01 | ▼ 7 | Dane Myers(CIN) | Yuki Matsui | Strike → Ball | Overturned | |
| 2026-09-01 | ▲ 3 | Ty France(SD) | Nick Lodolo | Strike → Strike | Confirmed | |
| 2026-08-29 | ▼ 1 | Matt Olson(COL) | Zach Agnos | Ball → Ball | Confirmed | |
| 2026-08-24 | ▼ 9 | Owen Caissie(MIA) | Aroldis Chapman | Strike → Ball | Overturned | |
| 2026-08-24 | ▲ 9 | Wilyer Abreu(BOS) | Cade Gibson | Strike → Ball | Overturned | |
| 2026-08-24 | ▼ 4 | Esteury Ruiz(MIA) | Ranger Suarez | Strike → Ball | Overturned |
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