| Clue | Source | Date |
|---|---|---|
| Messy contact sport | USA Today | 01 Nov 2025 |
| Very dirty fighting? | The Guardian Quick | 20 May 2023 |
| Competition that makes a mess | Newsday | 16 Oct 2019 |
| Dirty fighting? | ||
| Dirty fighting? | ||
| Messy contest in a pit | ||
| Messy contest in a pit | ||
| Competition in a pit |