Marin Cilic was left to applaud some astonishing sportsmanship from Andrey Rublev during the crucial fifth set of their French Open quarter-final. At 1-1 in the deciding fifth set of their last-eight clash on Court Philippe-Chatrier, it could hardly have been a less convenient time for an act of surprise sportsmanship, but Rublev decided to help his opponent out regardless. Ad/> Cilic, who was serving at the time, clipped a drop shot right under the umpire, Alison Hughes', chair with the immediate call being 'out' to hand Rublev the point.