LONDON: Juan Martin del Potro set up a Wimbledon quarter-final clash against Rafael Nadal when he downed Gilles Simon of France 7-6 (7/1), 7-6 (7/5), 5-7, 7-6 (7/5) on Tuesday.
In a match suspended from Monday night due to darkness with the Argentine star two sets to one ahead, Del Potro sealed victory on a fifth match point after almost four and a half hours of action on Court Two.
On Wednesday, the 29-year-old will be playing in his first Wimbledon quarter-final since 2013, when he went on to lose to Novak Djokovic in an epic semi-final.
Del Potro trails world number one Nadal 10-5 in career meetings.