Glasgow , United Kingdom - 14 January 2017; Referee Luke Pearce issues a yellow card to Stuart Hogg of Glasgow Warriors during the European Rugby Champions Cup pool 1 round 5 match between Glasgow Warriors and Munster at Scotstoun Stadium in Glasgow, Scotland. (Photo By Stephen McCarthy/Sportsfile via Getty Images)
Glasgow , United Kingdom - 14 January 2017; Andrew Conway of Munster in action against Stuart Hogg of Glasgow Warriors during the European Rugby Champions Cup pool 1 round 5 match between Glasgow Warriors and Munster at Scotstoun Stadium in Glasgow, Scotland. (Photo By Stephen McCarthy/Sportsfile via Getty Images)
Glasgow , United Kingdom - 14 January 2017; Munster players celebrate after Francis Saili scored their first try during the European Rugby Champions Cup pool 1 round 5 match between Glasgow Warriors and Munster at Scotstoun Stadium in Glasgow, Scotland. (Photo By Stephen McCarthy/Sportsfile via Getty Images)
GLASGOW, SCOTLAND - JANUARY 14: Ali Price of Glasgow Warriors breaks free of the Munster defence during the European Rugby Champions Cup match between Glasgow Warriors and Munster Rugby at Scotstoun Stadium on January 14, 2017 in Glasgow, United Kingdom. (Photo by Mark Runnacles/Getty Images)
GLASGOW, SCOTLAND - JANUARY 14: Jonny Grey of Glasgow Warriors is tackled by C J Stander and Donnacha Ryan during the European Rugby Champions Cup match between Glasgow Warriors and Munster Rugby at Scotstoun Stadium on January 14, 2017 in Glasgow, United Kingdom. (Photo by Mark Runnacles/Getty Images)
