
61.7% HRR O 0.554% H O 0.540% RBI O 0.5
Season
All Austin Riley propsProps — 202651 games with closing lines
Doubles
47g17%Over: 8-39
0vs O 0.5+390
@
Marlins5/21
✗✗✗✗✓✗✗✗✗✗
H: 19%(21)A: 15.4%(26)
Seasonality
Inside Edge
Star RatingsAvg Rating
3.7★★★★★
5-Star Games
20(39%)
Total Matchups
51Distribution
5
4
3
2
1
Prop Performance by Star Rating
How Riley's prop overs perform at the primary line based on InsideEdge hitter star rating
| Stars | HitsO 0.5 | RBIsO 0.5 | Home RunsO 0.5 |
|---|---|---|---|
| ★★★★★ | 57.9%(11-8) | 42.1%(8-11) | 16.7%(3-15) |
| ★★★★★ | 57.1%(4-3) | 42.9%(3-4) | 28.6%(2-5) |
| ★★★★★ | 61.5%(8-5) | 46.2%(6-7) | 16.7%(2-10) |
| ★★★★★ | 33.3%(3-6) | 22.2%(2-7) | 0%(0-9) |
| ★★★★★ | 0%(0-2) | 0%(0-2) | 0%(0-2) |
Recent Scouting Notes
★★★★★vs Miles Mikolas
5/22Riley is slugging .554 in his last 216 PA's against right-handers with low strikeout rates like Mikolas over the last 2 seasons.
★★★★★vs Sandy Alcantara
5/21Riley is batting just .200 (7-35) against Alcantara.
★★★★★vs Janson Junk
5/20Matchup data is limited but favors Junk.
Game Log
Bet
$
8-39 Over47g · 47 props
Atlanta Braves Teammates
View allFrequently Asked Questions
How often does Austin Riley hit the over on doubles 0.5?
Austin Riley hits the over on doubles 0.5 17% of the time in 2026, going 8-39 with an average actual of 0.2.
Is Austin Riley over 0.5 doubles a good bet?
Based on 47 games in 2026, betting $100 on Austin Riley over 0.5 doubles at best closing odds has returned -$734 (-15.62% ROI). The hit rate is 17% with an average actual of 0.2.
What is Austin Riley's doubles average this season?
Austin Riley averages 0.2 doubles per game in 2026 across 47 games. The primary line is set at 0.5.

Inside Edge