If things go according to plan then we are in for some treat at the Rio Olympics as Roger Federer is expected to play mixed doubles with fellow Swiss national Martina Hingis.
Reportedly Hingis made the offer to play with Federer and was waiting
for a response from the winner of 17 Grand Slam titles. Federer had
promised to declare his openness to the prospective Hingis pairing by
the end of the year.