The chair umpire who penalized Serena Williams in the United States Open final officiated a match between Marin Cilic and Frances Tiafoe on Friday.
THE ASSOCIATED PRESS, New York Times: Tennis
Fri, 09/14/2018 - 10:06am
The chair umpire who penalized Serena Williams in the United States Open final officiated a match between Marin Cilic and Frances Tiafoe on Friday.