Murray, then world number one, lost an epic semi-final against Wawrinka in 2017 – a match which ultimately forced him into career-saving hip surgery.
Leinster captain Caelan Doris has urged his side to use the pain of successive European Champions Cup final defeats to fuel their bid for glory against Toulouse on Saturday.Saturday's match will be the first time the European heavyweights have met in the final, although Leinster beat Toulouse in the 2022 and 2023 semi-finals.
Newcastle want to keep hold of midfielder, who’s under contract to 2028