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.

Real Sociedad beat Atletico Madrid on penalties to win Copa del Rey
Cunha strike earns Man United hard-fought 1-0 win at Chelsea
One driver dead, six injured in Nuerburgring race crash
Brighton's Rutter denies Tottenham crucial victory with last-gasp strike
France's Pin becomes first woman to drive a Mercedes F1 car
