Australia's Bernard Tomic was fined 45,000 pounds ($57,000) for not playing to "required professional standards" after he put in minimal effort during a 58-minute, first-round thrashing by Jo-Wilfried Tsonga at Wimbledon, organisers said on Thursday.

Wimbledon: Bernard Tomic fined for playing below standards

Rafael Nadal showed no signs of rust in his first action in a month as the top seed easily dispatched Mischa Zverev 6-3 6-3 at the Acapulco International in Mexico on Tuesday (February 26).

Rafael Nadal impressive in Acapulco International opener

Top seeded Briton Andy Murray lost 7-5, 5-7, 6-2, 6-4 to German world number 50 Mischa Zverev

Australian Open: Andy Murray knocked out in fourth round

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Wimbledon: Bernard Tomic fined for playing below standards

Rafael Nadal impressive in Acapulco International opener

Australian Open: Andy Murray knocked out in fourth round