Cicero, N.Y. — Being a chair umpire in tennis is far from easy. Umpires have to make precise calls while dealing with a variety of different factors. If you purchase a product or register for an ...

However, the chair umpire issued a yellow card to Gilmour for “delaying play” as she failed to return within the allotted two-minute time limit. The Badminton World Federation (BWF), the governing ...