New Delhi, June 10 -- After nearly four years away from professional tennis, Serena Williams showed she still has plenty of power to her game as she made a winning return at Queen's Club on Tuesday.

The 44-year-old Williams hit service winners of up to 120 mph and some ferocious winners as she teamed up with 19-year-old Canadian Victoria Mboko to win their opening doubles match at the Queen's Club grass-court tournament.

Williams and Mboko beat third-seeded duo Nicole Melichar-Martinez and Erin Routliffe 7-6 (2), 6-2 in Williams' first professional match since the 2022 U.S. Open. They next face Leylah Fernandez and Laura Siegemund in the quarterfinals.

As if to punctuate that she's back, Williams served out the first-round match with t...