Clijsters' 2020 comeback delayed by knee injury

Kim Clijsters' tennis comeback in January has been pushed back as she recovers from a knee injury, the four-times Grand Slam champion said on Monday.

Clijsters' 2020 comeback delayed by knee injury
Kim Clijsters' tennis comeback in January has been pushed back as she recovers from a knee injury, the four-times Grand Slam champion said on Monday.