A team has finished a game with 9-21-5 runs-hits-errors line 1 time since 1897, most recently Houston Astros on 30 May 1981. That is about one every 443,004 team-games.
Box score for the most recent one ↗
9-20-4 9-20-0 9-21-1 9-21-2 9-21-0 9-21-4 9-21-5 9-22-3 9-22-5 9-22-2 9-22-0 9-22-1 9-23-1
The whole distribution — Runs-Hits-Errors Lines · All 18 shapes