Leinster keep it tight

Ngatai hits it up in midfield

Leinster look to maul

Ospreys look to maul but obstruction gives Leinster the penalty and harry Byrne sets up an attacking lineout

Holding on and the Ospreys win the penalty, Evans finds touch

Harry Byrne takes it up to the 22

Box kick from Morgan-Williams to touch

Harry Byrne gets the match underway for Leinster

The Ospreys host high flying Leinster in round 12 of the United Rugby Championship. The Ospreys have won three of their 11 matches to lie 12th in the table, while Leinster remain unbeaten with eleven victories atop the standings.