Tennis: Tsitsipas registers one of most-important victory in his career

The opening match of the ATP Finals for Stefanos Tsitsipas could not have got better as he wiped out the earlier memories of five consecutive defeats against Daniil Medvedev. After a tough first set which was eventually won by Tsitsipas 7-6, there was no comeback for Medvedev in the second set. Tsitsipas sailed through in the second set 6-4 to record his first win against Medvedev.