French Open: Andy Murray beats Juan Martin del Potro in third round

Sir Andy Murray advanced into the fourth round of the French Open after seeing off the challenge of Juan Martin del Potro in straight sets on Saturday.
The world No 1 battled back to win a marathon first set lasting one hour and 25 minutes before triumphing 7-6 (8) 7-5 6-0 on Philippe Chatrier.
He will next face 21st seed John Isner or Russian Karen Khachanov for a place in the quarter-finals.