By Roger Panting

Ospreys ............. 19pts
Tries: Deaves 36, Lewis 47, Jones 74
Conversions: O Williams 36, Walsh 74

Leinster .............22pts
Tries: McGrath 13, Tector 38, Slimani 65
Conversions: Frawley 38, Byrne 65
Penalty: Frawley 16
Leinster maintained their unbeaten league record with an 11th straight success but Ospreys will reflect on missing a golden opportunity to bring that run to an end.
Leinster were missing 18 players to the Ireland squad and unsurprisingly produced a disjointed performance which could easily have ended in defeat.
A penalty from Ciaran Frawley was the on...