2026 League Championship Series
The best-of-seven pennant round. ABS pitch challenges only.
Games
10
Challenges
41
Overturned
27
Confirmed
14
Overturn Rate
65.9%
By league
The LCS round is two series played at once. The figures above pool them; these do not.
| Series | Games | Challenges | Overturned | Rate | Per game |
|---|---|---|---|---|---|
| AL Championship Series | 6 | 20 | 12 | 60.0% | 3.33 |
| NL Championship Series | 4 | 21 | 15 | 71.4% | 5.25 |
A single round is a handful of games, so leaderboards below qualify at 2 challenges. Read them as counts, not as rates.
Most Overturned
Umpires with the most calls overturned in the LCS.
In The Zone
Most challenged, fewest overturned.
Top Challenging Batters
Batters who asked for review most in this round.
Top Requesting Catchers
Catchers who asked for review most in this round.