Retired tennis legend RogerFederer weighed in on the controversy surrounding Jannik Sinner as the top-ranked tennis player in the world competes for a U.S. Open title after having twice ...
RogerFederer has returned to the U.S. Open as a spectator NEW YORK -- RogerFederer thinks Jannik Sinner's doping case raises questions about whether the current No. 1-ranked tennis ...