Video - Alex de Minaur's impressive field coverage

Alex de Minaur is representing Australia at the United Cup, and it's fair to say he's fighting on all fronts.

Opposed to Billy Harris this Wednesday, the Australian won an impressive point, making the most of his speed.

Playing at home in Sydney, he received a standing ovation from the crowd. Tennis TV shared this impressive point, captioning it "70% of the Earth is covered by water... the rest by Alex de Minaur."

Australia, however, are in a pretty poor position in this United Cup, as a two-set win for Alex de Minaur is mandatory, as well as another two-set win for the mixed doubles afterwards.