| Club | League | Years |
|---|---|---|
| Manchester United | Premier League | 1999–2011 |
| Bournemouth | Premier League | 2000 |
| Sunderland | Premier League | 2011–2018 |
| Reading | Premier League | 2018–2019 |
Only the clubs in the game are in the data; spells at other clubs, loans and youth years may be missing.
Which club pairs is John O'Shea an answer for?
In Who Played Both, if two of these clubs meet, John O'Shea is one of the right answers.
- Bournemouth – Reading 42 players
- Manchester United – Sunderland 37 players
- Reading – Sunderland 29 players
- Manchester United – Reading 19 players
- Bournemouth – Sunderland 14 players
- Bournemouth – Manchester United 11 players
Source: Wikidata (CC0), Wikipedia club articles and player infoboxes (years at each club). Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.
