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Christian Walker
First Base — Houston Astros
#8Height: 5'11"
As Batter
Challenges
38
Overturn Rate
52.6%
Overturned
20
Confirmed
18
Recent Challenges
| Date | Inning | Role | Opponent | Call | Result | Zone |
|---|---|---|---|---|---|---|
| 2026-09-22 | ▲ 7 | As Batter | Pitcher: Eduard Bazardo(HOU) | Strike → Strike | Confirmed | |
| 2026-09-20 | ▼ 8 | As Batter | Pitcher: Ray Kerr(ATL) | Ball → Strike | Overturned | |
| 2026-09-19 | ▼ 7 | As Batter | Pitcher: Victor Mederos(ATL) | Ball → Ball | Confirmed | |
| 2026-09-11 | ▲ 2 | As Batter | Pitcher: Drew Rasmussen(HOU) | Strike → Ball | Overturned | |
| 2026-09-06 | ▼ 6 | As Batter | Pitcher: Eduardo Rodriguez(AZ) | Ball → Strike | Overturned | |
| 2026-09-02 | ▼ 8 | As Batter | Pitcher: Tyler Davis(HOU) | Strike → Strike | Confirmed | |
| 2026-09-01 | ▼ 2 | As Batter | Pitcher: Sean Burke(CWS) | Ball → Ball | Confirmed | |
| 2026-08-26 | ▲ 9 | As Batter | Pitcher: Tim Hill(NYY) | Ball → Strike | Overturned | |
| 2026-08-21 | ▼ 8 | As Batter | Pitcher: Drew Rom(HOU) | Strike → Strike | Confirmed | |
| 2026-08-21 | ▼ 1 | As Batter | Pitcher: J.T. Ginn(ATH) | Ball → Strike | Overturned | |
| 2026-08-16 | ▼ 9 | As Batter | Pitcher: Andrés Muñoz(SEA) | Ball → Ball | Confirmed | |
| 2026-08-16 | ▼ 5 | As Batter | Pitcher: Bryan Woo(HOU) | Strike → Strike | Confirmed | |
| 2026-08-15 | ▼ 1 | As Batter | Pitcher: Emerson Hancock(HOU) | Strike → Strike | Confirmed | |
| 2026-08-01 | ▼ 3 | As Batter | Pitcher: Jacob deGrom(HOU) | Strike → Ball | Overturned | |
| 2026-07-31 | ▼ 5 | As Batter | Pitcher: Nathan Eovaldi(TEX) | Ball → Strike | Overturned |
1–15 of 38