Roundup: Djokovic, Swiatek ease through first round at Wimbledon

LONDON, July 3 (Xinhua) -- Defending champion Novak Djokovic launched his bid for a fifth consecutive title at Wimbledon in style, breezing to a 6-3, 6-3, 7-6 (4) first round victory over Pedro Cachin of Argentina on Monday.

The world No. 2, who is unbeaten on grass since losing the 2018 final at Queen's against Marin Cilic, extended his tour-level winning streak on the surface to 29 matches in a row.

"It