Alfonso Márquez
Home Plate Umpire — 28 games behind the plate
Games (HP)
28
Total Challenges
141
Overturned
75
Confirmed
66
Overturn Rate
53.2%
Challenges / Game
5.04
Ball Calls Overturned
51/83
61.4%
Strike Calls Overturned
24/58
41.4%
Games Behind the Plate
| Date | Matchup | Score | Challenges | Overturned |
|---|---|---|---|---|
| 2026-09-16 | PHI @ WSH | 3-0 | 5 | 1 |
| 2026-09-12 | CWS @ STL | 6-5 | 8 | 4 |
| 2026-09-07 | NYM @ MIA | 9-4 | 5 | 2 |
| 2026-08-26 | CHC @ AZ | 0-2 | 5 | 2 |
| 2026-08-22 | PIT @ LAD | 3-4 | 5 | 2 |
| 2026-08-18 | LAA @ HOU | 3-1 | 8 | 5 |
| 2026-08-12 | MIL @ SD | 3-4 | 9 | 5 |
| 2026-08-01 | CWS @ TB | 0-1 | 9 | 5 |
| 2026-07-28 | CLE @ CIN | 6-5 | 8 | 4 |
| 2026-07-23 | AZ @ STL | 10-6 | 4 | 2 |
| 2026-07-19 | TB @ BOS | 1-6 | 4 | 2 |
| 2026-07-12 | MIL @ PIT | 5-14 | 5 | 2 |
| 2026-07-08 | PHI @ CIN | 5-11 | 4 | 2 |
| 2026-07-04 | NYM @ ATL | 3-14 | 4 | 0 |
| 2026-06-29 | DET @ NYY | 7-3 | 7 | 6 |
| 2026-06-16 | MIN @ TEX | 12-2 | 6 | 3 |
| 2026-06-10 | CIN @ SD | 4-5 | 6 | 5 |
| 2026-05-30 | LAA @ TB | 14-3 | 6 | 2 |
| 2026-05-25 | WSH @ CLE | 10-2 | 2 | 1 |
| 2026-05-18 | ATL @ MIA | 0-12 | 4 | 3 |
| 2026-05-07 | ATH @ PHI | 12-1 | 3 | 3 |
| 2026-05-03 | BAL @ NYY | 3-11 | 5 | 3 |
| 2026-04-29 | AZ @ MIL | 6-2 | 4 | 2 |
| 2026-04-22 | ATH @ SEA | 4-5 | 5 | 3 |
| 2026-04-17 | STL @ HOU | 9-4 | 2 | 1 |
| 2026-04-04 | ATL @ AZ | 1-2 | 2 | 1 |
| 2026-03-31 | NYY @ SEA | 5-0 | 5 | 3 |
| 2026-03-26 | DET @ SD | 8-2 | 1 | 1 |
Challenge History
| Date | Inning | Batter | Pitcher | Call | Result | Zone |
|---|---|---|---|---|---|---|
| 2026-09-16 | ▲ 9 | Alec Bohm(PHI) | Luis Perales | Strike → Strike | Confirmed | |
| 2026-09-16 | ▼ 8 | Brady House(WSH) | José Alvarado | Strike → Strike | Confirmed | |
| 2026-09-16 | ▲ 8 | J.T. Realmuto(PHI) | Luis Perales | Strike → Ball | Overturned | |
| 2026-09-16 | ▼ 7 | José Tena(WSH) | Zack Wheeler | Strike → Strike | Confirmed | |
| 2026-09-16 | ▼ 4 | CJ Abrams(PHI) | Zack Wheeler | Ball → Ball | Confirmed | |
| 2026-09-12 | ▲ 9 | Randal Grichuk(STL) | Riley O'Brien | Ball → Ball | Confirmed | |
| 2026-09-12 | ▲ 9 | Miguel Vargas(STL) | Riley O'Brien | Ball → Strike | Overturned | |
| 2026-09-12 | ▼ 6 | Masyn Winn(STL) | Hagen Smith | Strike → Ball | Overturned | |
| 2026-09-12 | ▲ 4 | Miguel Vargas(STL) | Cooper Hjerpe | Ball → Strike | Overturned | |
| 2026-09-12 | ▼ 2 | Nathan Church(CWS) | Luis Castillo | Ball → Ball | Confirmed | |
| 2026-09-12 | ▲ 2 | Tristan Peters(STL) | Kyle Leahy | Ball → Strike | Overturned | |
| 2026-09-12 | ▼ 1 | José Fermín(STL) | Sean Newcomb | Strike → Strike | Confirmed | |
| 2026-09-12 | ▲ 1 | Munetaka Murakami(CWS) | Kyle Leahy | Strike → Strike | Confirmed | |
| 2026-09-07 | ▼ 9 | Graham Pauley(MIA) | Austin Warren | Strike → Ball | Overturned | |
| 2026-09-07 | ▼ 9 | Owen Caissie(MIA) | Austin Warren | Strike → Strike | Confirmed |
1–15 of 141