Tributes flood in as Serena Williams loses final career match

A host of influential figures have paid tribute to the tennis great as she steps away from the sport

A variety of influential figures such as Michelle Obama and Tiger Woods have paid tribute to tennis great Serena Williams after she stepped away from her legendary career following her third round defeat to Ajla Tomljanovic at the US Open.

Wins against Danka Kovinic and Anett Kontaveit in th