Jonny Gray of Glasgow Warriors runs with the ball during the European Rugby Champions Cup match between Glasgow Warriors and Exeter Chiefs at Scotstoun Stadium. Ian MacNicol / Getty Images
Jonny Gray of Glasgow Warriors runs with the ball during the European Rugby Champions Cup match between Glasgow Warriors and Exeter Chiefs at Scotstoun Stadium. Ian MacNicol / Getty Images

Six Nations: Jonny Gray feels blue as brother misses out on Scotland selection