Roger Federer and Elena Rybakina both made triumphant Centre Court returns on Tuesday.
Former world No. 1 gives birth to first child.
Eight-time Wimbledon winner greeted with one of longest sustained Centre Court ovations.
The World No.4 prepared for Wimbledon by taking it easy. It paid off on Monday.
The 43-year-old is bidding for a historical win on Day 1 at Wimbledon.
Russia's Andrey Rublev feels Wimbledon could have found different solution than last year's players ban.
World No. 1 Swiatek enjoyed a straight sets opening round win at Wimbledon.
