The world 's top-ranked players will go head-to-head in a special match for charity at Real Madrid 's Bernabeu Stadium on July 14 . Rafael Nadal and Novak Djokovic attempt to break the record for the largest crowd . They aim to draw more fans -- the previous record of 35,681 set in 2010 . Pitch at Real Madrid 's Athletic Stadium in Spain to be converted into tennis court . World No . 1 ATP has recently dominated against Real Madrid fan Nadal .
Rafael Nadal and Novak Djokovic attempt to break the record for the largest crowd . They aim to draw more fans -- the previous record of 35,681 set in 2010 . Pitch at Real Madrid 's Athletic Stadium in Spain to be converted into tennis court . World No . 1 ATP has recently dominated against Real Madrid fan Nadal .