Nadal had won the French Open for the 14th time in early June and regularly had his painful left foot numbed before the matches.
After that, Nadal underwent stimulating radio wave therapy, which gave him the relief he was hoping for.
“For two weeks I haven’t had one of those days when I couldn’t move at all. The general feeling is positive,” said Nadal, who won Wimbledon in 2008 and 2010.
The foot holds! Nadal beats Wawrinka on the lawn at a show event
