Milos Raonic had an unusual explanation for the length of his bathroom break against Jack Sock at the Paris Masters: Unsuitable facilities.
"Whoever the escort who took me was, took me into a bathroom that had no seats on the toilet," he said, having left the court after losing the second set.
"So I didn't want to squat, so I kept saying, 'Let's go to another one,' and we ended up going to the locker room."
Raonic was booed by the crowd when he returned to court, following a delay of several minutes. The Canadian won in a third-set tiebreaker to stay in contention for the ATP World Tour Finals.