The 2026 MLB ABS challenge race remains tightly bunched because most clubs post success rates clustered between 48% and 61% through early August, with catchers driving the majority of successful overturns at roughly 58% league-wide compared to 48% for batters. Teams benefit from strong defensive framing behind the plate, disciplined hitter decision-making on borderline pitches, and conservative challenge usage that preserves limited per-game allotments. Diamondbacks, Athletics, and similar mid-tier clubs have posted early edges through higher-volume accuracy, while larger-market sides trail due to lower per-challenge efficiency. Roster continuity, catcher experience, and matchup-specific zone management continue to compress the field, leaving implied probabilities reflecting modest differentiation rather than separation.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedTampa Bay Rays 37.1%
Cincinnati Reds 23.6%
Cleveland Guardians 22.1%
Detroit Tigers 22.0%
$1,282,062 Vol.
$1,282,062 Vol.
Tampa Bay Rays
37%
Cincinnati Reds
24%
Cleveland Guardians
22%
Detroit Tigers
22%
Arizona Diamondbacks
22%
Baltimore Orioles
18%
Pittsburgh Pirates
8%
Los Angeles Dodgers
10%
Seattle Mariners
4%
Miami Marlins
4%
Atlanta Braves
4%
Athletics
4%
Toronto Blue Jays
4%
Los Angeles Angels
3%
Minnesota Twins
2%
Boston Red Sox
2%
Philadelphia Phillies
2%
New York Yankees
2%
Colorado Rockies
1%
Chicago Cubs
1%
St. Louis Cardinals
1%
San Diego Padres
1%
Texas Rangers
1%
San Francisco Giants
1%
New York Mets
<1%
Chicago White Sox
19%
Washington Nationals
21%
Kansas City Royals
29%
Milwaukee Brewers
34%
Houston Astros
-
Tampa Bay Rays 37.1%
Cincinnati Reds 23.6%
Cleveland Guardians 22.1%
Detroit Tigers 22.0%
$1,282,062 Vol.
$1,282,062 Vol.
Tampa Bay Rays
37%
Cincinnati Reds
24%
Cleveland Guardians
22%
Detroit Tigers
22%
Arizona Diamondbacks
22%
Baltimore Orioles
18%
Pittsburgh Pirates
8%
Los Angeles Dodgers
10%
Seattle Mariners
4%
Miami Marlins
4%
Atlanta Braves
4%
Athletics
4%
Toronto Blue Jays
4%
Los Angeles Angels
3%
Minnesota Twins
2%
Boston Red Sox
2%
Philadelphia Phillies
2%
New York Yankees
2%
Colorado Rockies
1%
Chicago Cubs
1%
St. Louis Cardinals
1%
San Diego Padres
1%
Texas Rangers
1%
San Francisco Giants
1%
New York Mets
<1%
Chicago White Sox
19%
Washington Nationals
21%
Kansas City Royals
29%
Milwaukee Brewers
34%
Houston Astros
-
If two teams tie for the highest ABS challenge won%, this market will resolve in favor of the team that records more challenges won during the 2026 MLB regular season. If a tie still persists, this market will resolve in favor of the team whose listed team name comes first alphabetically.
If the 2026 MLB regular season is cancelled, postponed after October 11, 2026, 11:59 PM ET, or the team with the highest won% cannot be determined within that timeframe, this market will resolve to "Other".
The resolution source for this market will be official information from the MLB (https://baseballsavant.mlb.com/abs); however, a consensus of credible reporting may also be used.
Market Opened: Jul 2, 2026, 6:18 PM ET
Resolution Source
https://baseballsavant.mlb.com/absResolver
0x69c47De9D...If two teams tie for the highest ABS challenge won%, this market will resolve in favor of the team that records more challenges won during the 2026 MLB regular season. If a tie still persists, this market will resolve in favor of the team whose listed team name comes first alphabetically.
If the 2026 MLB regular season is cancelled, postponed after October 11, 2026, 11:59 PM ET, or the team with the highest won% cannot be determined within that timeframe, this market will resolve to "Other".
The resolution source for this market will be official information from the MLB (https://baseballsavant.mlb.com/abs); however, a consensus of credible reporting may also be used.
Resolution Source
https://baseballsavant.mlb.com/absResolver
0x69c47De9D...The 2026 MLB ABS challenge race remains tightly bunched because most clubs post success rates clustered between 48% and 61% through early August, with catchers driving the majority of successful overturns at roughly 58% league-wide compared to 48% for batters. Teams benefit from strong defensive framing behind the plate, disciplined hitter decision-making on borderline pitches, and conservative challenge usage that preserves limited per-game allotments. Diamondbacks, Athletics, and similar mid-tier clubs have posted early edges through higher-volume accuracy, while larger-market sides trail due to lower per-challenge efficiency. Roster continuity, catcher experience, and matchup-specific zone management continue to compress the field, leaving implied probabilities reflecting modest differentiation rather than separation.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



Beware of external links.
Beware of external links.
Frequently Asked Questions