Historical clue formulations

• Shower stall? — 2026-05-17
• Apt occurrence during the game that ended the Cubs' 108-year World Series drought — 2020-08-01
• Disappointing news at an outdoor sports event — 2019-02-23
• Weather-related stoppage in baseball — 2017-01-09
• *It might stretch a seventh-inning stretch — 2013-06-18