Also on May 15

  1. 2007MLBRangers3@Rays4Rays walk off in the 10th
  2. 2007MLBGiants5@Astros6Astros walk off in the 10th
  3. 1963MLBPhillies2@Dodgers3Dodgers walk off in the 12th
  4. 1949MLBYankees7@Athletics8Athletics walk off in the 11th
  5. 1943MLBPirates1@Giants2Giants walk off in the 11th
  6. 1938MLBReds11@Cardinals12Cardinals walk off in the 10th
  7. 1923MLBTwins9@Guardians10Guardians walk off in the 10th
  8. 1918MLBGuardians2@Athletics3Athletics walk off in the 13th
  9. 1916MLBTigers5@Twins6Twins walk off in the 11th
  10. 1912MLBBraves3@Reds4Reds walk off in the 11th
  11. 1902MLBDodgers7@Cubs8Cubs walk off in the 12th

Chosen from the BenchScout archive for what the games meant: the round, a clincher, a walk-off, extra innings, a no-hitter, a one-run finish. Names are the ones on the scoreboard that day.