Thursday’s MLB Strikeout Props - July 31

Will George Kirby strike out more than 5.5 batters? Can Kumar Rocker exceed 4.5 strikeouts? See their odds and more strikeout prop odds for all pitchers in MLB play on July 31, in the article below.

Today's MLB Strikeout Props

Texas Rangers at Seattle Mariners

• George Kirby (Mariners): Over/Under 5.5 Ks (Over -134, Under +106) | 2025 Stats: 5.7 strikeouts per game in 12 appearances
• Kumar Rocker (Rangers): Over/Under 4.5 Ks (Over -142, Under +112) | 2025 Stats: 4.1 strikeouts per game in 13 appearances

Atlanta Braves at Cincinnati Reds

• Andrew Abbott (Reds): Over/Under 4.5 Ks (Over -152, Under +120) | 2025 Stats: 5.3 strikeouts per game in 18 appearances