Banana Ball fan challenge rule
The fans also get one challenge per game, made through a fan representative who fires confetti and raises a "Fan Challenge" sign.
How this rule changed
| Season | How the rule read |
|---|---|
| 2026 | The fans also get one challenge per game, made through a fan representative who fires confetti and raises a "Fan Challenge" sign. |
| 2025 | The fans also get one challenge per game: before the game they pick a fan representative, who fires confetti and raises a "Fan Challenge" sign to use it. |
| 2024 | The fans also get one challenge per game: before the game they pick a fan representative, who fires confetti and raises a "Fan Challenge" sign to use it. |
Sources: 2026; 2025; 2024. Summaries written by NanaBall.