| Clue | Source | Date |
|---|---|---|
| Unfair criticism | Thomas Joseph | 17 Apr 2025 |
| Unscrupulous attack | Universal | 24 Nov 2024 |
| Underhand insult or criticism | The Times Concise | 26 Dec 2023 |
| *Cheap shot | LA Times Daily | 04 Oct 2023 |
| Cheap shot | LA Times Daily | 14 Mar 2023 |
| Illegal punch | Premier Sunday | 19 Jul 2020 |
| 'That was uncalled for' | New York Times | 21 Sep 2019 |
| "That was uncalled for" | ||
| Belt under the waist? | New York Times | 02 Nov 2018 |
| Belt under the waist? | ||
| Underhanded attack | ||
| Crotch shot, say | ||
| Uncalled-for insult, say | ||
| Unfair criticism | ||
| Unsportsmanlike action | ||
| Unsportsmanlike action | ||
| Cheap shot |