(Fixes headline, no change in text) By Martyn Herman LONDON, June 9 : American great Serena Williams said she was still to decide whether to play at Wimbledon after making a winning comeback on Tuesday nearly four years after her last competitive match. The 44-year-old stole the limelight at the Queen's Club WTA event on Tuesday as she returned to the court alongside Canadian teenager Victoria Mboko to beat Nicole Melichar-Martinez and Erin Routliffe in front of a packed stadium. CNA Games

Tag-uri: Wimbledon