Roger Federer helped Juan Martin del Potro win Indian Wells by doing this - Law
That’s the verdict of sports broadcaster David Law, who claims that was the second best performance he has ever seen from the Argentine.
In a fiercely entertaining final, Federer and Del Potro traded blows as tempered flared throughout the match.
Both players clashed with the umpire for different reasons and were hammering shots at each other as they fought for the win.
In the end it was Del Potro who came out on top, winning 6-4, 6-7, 7-6.
There was one moment during the game that drew gasps from the crowd when Federer smashed a half volley into the body of Del Potro.