Rising tennis star Frances Tiafoe staying focused after 'crazy month'
The world number 19 from the United States made a name for himself when he stunned Rafael Nadal on his way to a shock final-four appearance at Flushing Meadows last month. He followed that up by leading Team World to their first Laver Cup title in London and even beat Roger Federer in doubles in the final match of the retiring tennis great's career. Tiafoe, in Tokyo for the Japan Open, believes he has "a lot to give to the game".
