Andy Murray suffered more Wimbledon heartache with a five-set defeat by Stefanos Tsitsipas in their delayed second-round clash.
World number one Carlos Alcaraz had to work hard on his second Centre Court appearance at Wimbledon to earn a straight-sets victory over Alexandre Muller in round two.
Alexander Zverev made it belatedly into round two at Wimbledon and then insisted his horror ankle injury is behind him.
Stefanos Tsitsipas survived a five-set thriller against Dominic Thiem to set set up a second-round clash with British hopeful Andy Murray at Wimbledon.
After advancing to the third round at Wimbledon, Novak Djokovic chalked up his 350th grand slam victory.
It's plain sailing for world number one Iga Swiatek at Wimbledon, as she eased past challenger Sara Sorribes Tormo in straights sets on Wednesday.