Roger Federer is safely though to the fourth round of the Miami Open.
The 20-time Grand Slam winner beat Filip Krajinovic from Serbia's 7-5, 6-3.
Federer is gunning for his fourth title in Miami.
Meanwhile, Jordan Thompson got the better of Grigor Dimitrov to reach the fourth round as did Kevin Anderson, who beat Joao Sousa of Portugal.

Defending champion Alcaraz withdraws from Cincinnati Open
Police looking into reports of 'missing' athletes after Glasgow Commonwealth Games
Battle lines drawn within FIFA as key figures break ranks with Infantino
Fans and former team mates say farewell to Franco Baresi
Chile's Colo-Colo sign heroic World Cup goalkeeper Vozinha
