Serena Williams has tennis players buzzing about a possible return after she playfully dodged questions about re-entering the sports anti-doping testing pool during a television appearance that left more questions than answers.
The 23-times Grand Slam champion raised eyebrows last December when she rejoined the tennis anti-doping testing pool, though she denied at the time that the move signaled a comeback to the sport she dominated for nearly two decades.
But her coy responses during a Wednesday appearance on NBCs Today show have reignited speculation.
