| Scunthorpe United | Played | On | Off | Gls | Red | Yellow |
|---|---|---|---|---|---|---|
| League | 282 | 25 | 22 | 9 | 8 | 49 |
| FA Cup | 25 | 2 | 1 | 0 | 0 | 3 |
| League Cup | 11 | 0 | 1 | 0 | 0 | 3 |
| European Cups | 0 | 0 | 0 | 0 | 0 | 0 |
| Others | 17 | 0 | 1 | 0 | 0 | 3 |
| Oldham Athletic | Played | On | Off | Gls | Red | Yellow |
| League | 38 | 6 | 8 | 1 | 1 | 5 |
| FA Cup | 3 | 0 | 1 | 0 | 0 | 0 |
| League Cup | 1 | 0 | 1 | 0 | 0 | 0 |
| European Cups | 0 | 0 | 0 | 0 | 0 | 0 |
| Others | 1 | 0 | 0 | 0 | 0 | 0 |
| Rep of Ireland U21 | Played | On | Off | Gls | Red | Yellow |
| International | 2 | 0 | 0 | 0 | 0 | 0 |
| Sunderland | Played | On | Off | Gls | Red | Yellow |
| League | 0 | 0 | 0 | 0 | 0 | 0 |
| FA Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| League Cup | 0 | 0 | 0 | 0 | 0 | 0 |
| European Cups | 0 | 0 | 0 | 0 | 0 | 0 |
| Others | 0 | 0 | 0 | 0 | 0 | 0 |
Cliff Byrne is an experienced Scunthorpe United defender. He is their longest-serving player, and also the club captain. Resolute and dependable, Cliff began his career as a trainee with Sunderland, initially joining the Iron on loan in November 2002. He returned to Glanford Park on a more permanent basis the following summer. Comfortable at either right back or centre half, he has made over 200 appearances for the club. A back injury restricted Cliff's appearance total to some extent in 2010-11, but the man capped at U21 by Ireland still managed to score a memorable volleyed goal for Scunthorpe in their 2-0 away victory over Watford.