Highlights - Day 2

Join Kat Downes for the best of another captivating day's play at Melbourne Park, with more seeds likely to be scattered and unheralded players seeking to blossom.

That was the case at this fourth-round stage last year, when Hyeon Chung followed up his surprise victory over world number four Alexander Zverev to beat six-time Australian Open champion Novak Djokovic. In doing so, he became the first South Korean player to advance past the fourth round of a Grand Slam tournament.