Ball eventually knocked forward.

Superb defence from Leinster who continue to push Ospreys back.

John surges upfield.

Ball stolen by Jones in the line-out.

Finds touch on the 22 however.

Joey Carbery hits the corner with the penalty.

Penalty Leinster.

Gibson-Park feeds.

2 BPs with a converted try, Carwyn!

Ospreys just need one more try to secure that 4-try bonus point.