Tennis Star Claims Jannik Sinner's Wimbledon Victory Has 'Asterisk'

Jannik Sinner continued an incredible year of tennis with his first Wimbledon victory on Sunday. Sinner defeated Carlos Alcaraz to win his third major title and second of the year.

The win comes after Alcaraz defeated Sinner in an incredible marathon French Open final, the longest in the event's history. Sinner has been the World No. 1 for a little over one calendar year, but one controversial tennis star says his victory has a dark mark.

After Sinner defeated Alcaraz in London on Sunday...