StatsNext

Red Sox vs Royals: head-to-head

The Boston Red Sox and Kansas City Royals have met 12 times in StatsNext’s stored MLB results, from May 9, 2025 to September 13, 2026 (2 seasons). The Red Sox lead 9-3.

Meetings through September 13, 2026 · Updated September 13, 2026 · StatsNext box-score records

Series summary

Boston Red Sox vs Kansas City Royals: results from each side, per game
MeetingsGamesBOS winsKC winsBOS runs/gKC runs/gTotal runs/g
All meetings12934.72.37
At BOS6424.73.27.8
At KC6514.71.56.2
Last 55414.41.86.2

Every stored meeting

Boston Red Sox and Kansas City Royals: stored final meetings, most recent first
DateSeasonVenueScoreWinnerMarginTotal
Sep 13, 20262026At BOSBOS 4, KC 1BOS35
Sep 12, 20262026At BOSBOS 5, KC 1BOS46
Sep 11, 20262026At BOSBOS 2, KC 3KC15
May 20, 20262026At KCBOS 4, KC 3BOS17
May 19, 20262026At KCBOS 7, KC 1BOS68
May 18, 20262026At KCBOS 3, KC 1BOS24
Aug 6, 20252025At BOSBOS 3, KC 7KC410
Aug 5, 20252025At BOSBOS 6, KC 2BOS48
Aug 4, 20252025At BOSBOS 8, KC 5BOS313
May 11, 20252025At KCBOS 3, KC 1BOS24
May 10, 20252025At KCBOS 10, KC 1BOS911
May 9, 20252025At KCBOS 1, KC 2KC13

What stands out

  • Largest Red Sox win in these meetings: 10-1 on May 10, 2025.
  • Largest Royals win: 7-3 on Aug 6, 2025.
  • Highest combined score: 13 runs (Aug 4, 2025); lowest: 3 (May 9, 2025).
  • The Red Sox have won the last 2 meetings.
  • Average margin: 3.3 runs per meeting.

How to read this

  • These are the final scores of the meetings stored in StatsNext (the 12 most recent, up to 30). Older meetings may not be in these records.
  • Rosters, coaches and venues change between seasons, and a few meetings are a small sample: past results describe what happened, not what will happen.
  • Scores are final scores.

This page contains no sportsbook prices or betting lines.

Keep researching

More Red Sox head-to-head

More Royals head-to-head