The Kansas City Royals visit the Boston Red Sox on Sunday, September 13, 2026. The Royals come in with a 66-83 record, showing they’ve struggled this season. Meanwhile, the Red Sox hold a solid 81-68 mark, indicating a stronger overall performance.
Looking at the odds, Boston is the favorite. The moneyline for the Red Sox is -192, meaning you’d need to bet $192 to win $100. Kansas City’s moneyline sits at +158, so a $100 bet could earn $158 if the Royals pull an upset. The spread is set at 1.5 runs. Royals are +1.5 at -144, which means betting on them to either win or lose by just one run requires a $144 bet to win $100. The Red Sox are -1.5 at +119, so a $100 wager wins $119 if Boston wins by two or more runs.
The total runs line is 7.5 with the under at -120 and the over even at 100. The under is slightly favored, suggesting the game might be a bit low-scoring.
Overall, the Red Sox’s better record and home advantage make them the favored choice. Betting the spread on Boston at +119 looks appealing if you expect a comfortable win. If you think the Royals will keep it close or pull a surprise, the +1.5 spread or +158 moneyline are worth considering. The total hints at a moderately low-scoring game, so the under might be the safer play.