Allan Clarke's header after 53 minutes was enough to secure Leeds United's first, and only, FA Cup final win in their illustrious history. The jubilation at full-time was tempered by a last-minute injury to Mick Jones, who dislocated his elbow and had to be helped up the steps by Norman Hunter to receive his winners' medal. The victory against Arsenal will also be remembered for Leeds United's FA Cup final song - Leeds! Leeds! Leeds! - which went on to became a club anthem (you might know it as Marching On Together!). These photos, pusblished courtesy of Varley Picture Agency and Getty, turn back the clock to that memorable day at Wembley. READ MORE: 25 photos to take you back to Leeds in 1972 LOVE LEEDS? LOVE NOSTALGIA? Join Leeds Retro on facebook

. Leeds United FA Cup Final 1972
Enjoy these rarely-seen photos of the FA Cup Final in 1972. PIC: Varley Picture Agency | other Photo: Varley Picture Agency

. 1972 FA Cup Final
A beaming Billy Bremner leads the team out at Wembley. | other Photo: Varley Picture Agency

. 1972 FA Cup Final
David Harvey flying through the air after making a save. | Getty Photo: Getty

. 1972 FA Cup Final
Allan Carke skips past an Arsenal defender. | other Photo: Varley Picture Agency

. 1972 FA Cup Final
'Clarke 1-0' said commentator David Coleman. Mick Jones sent across a hard, shoulder-high centre and Clarke headed powerfully past Arsenal keeper Geoff Barnett's left hand from 15 yards. | other Photo: Varley Picture Agency

. 1972 FA Cup Final
Mick Jones is left in agony after he dislocated his elbow in the last minute. | other Photo: Varley Picture Agency

7. 1972 FA Cup Final
Billy Bremner is held aloft by his teammates. Peter Lorimer looks at his winners medal. | other Photo: Varley Picture Agency

8. 1972 FA Cup Final
Don Revie lifts the FA Cup trophy. Also shown are Jack Charlton (left), Billy Bremner and Paul Reaney (far right). | Getty Photo: Getty

9. 1972 FA Cup Final
The players wives toast FA Cup glory with a glass of champagne on the train home. | other Photo: Varley Picture Agency

10. 1972 FA Cup Final
'Leeds fans here, Leeds fans there...' | other Photo: Varley Picture Agency

11. 1972 FA Cup Final
Mick Jones is helped up the steps by Norman Hunter to receive his winners' medal. | other Photo: Varley Picture Agency

12. 1972 FA Cup Final
Terry Cooper, who broke his leg in 1972, and Don Revie with the FA Cup. | other Photo: Varley Picture Agency