Daniil Medvedev was a surprise withdrawal from the Qatar Open as he retired midway through his encounter with Felix Auger-Aliassime.

Concern over a man who’d exhibited "fixated behavior" caused Emma Raducanu to approach the chair umpire in tears and take an unscheduled break in her second-round match at the Dubai Championships ...

Emma Raducanu said she will be OK after what she called a “difficult experience” related to the presence of a man who had ...