Delpo, the gentle giant from Tandil, Argentina has the biggest forehand in tennis. I'm convinced he was on his way to be the top ATP player in the world before a succession of wrist injuries cost him two years on tour and forced him to change his backhand. Still, came back to post big victories including the Olympics over world number one Novak Djokovic.
⬇︎ This is Delpo returning serve from Kei Nishikori way back in 2009 at that now, sadly defunct California Open aka San Jose.
