Juan Martin del Potro wins twice in a day to reach Washington last eight
Saturday 3 August 2013 12:15, UK
Top seed Juan Martin Del Potro played twice in a day to book his place in the quarter-finals of the Washington Open.
Saturday 3 August 2013 12:15, UK
Top seed Juan Martin Del Potro played twice in a day to book his place in the quarter-finals of the Washington Open.
