Serena Williams' former coach Rennae Stubbs has made a lucrative offer to $70M-worth former USA President Barack Obama's wife Michelle, inviting her over for a game of tennis.

Pickleball has emerged as a strong rival to tennis. The former sport is less strenuous on the body and doesn't require as much financial investment compared to the latter.

This advertisement has not loaded yet, but your article continues below. BUENOS AIRES, Argentina — A doctor testified Tuesday at the trial of seven medical professionals accused of negligence in ...