Rubin Statham's incredible ASB Classic win today was the product of new pre-season regime, a ton of match play leading into the event and a change in strategy midway through the match – after seeing a dire statistic on the stadium scoreboard.
Statham upset the odds in incredible fashion on Tuesday afternoon, defeating the world No 25 and sixth seed Hyeon Chung 7-5 6-3 for the biggest win of his career.
For the 31-year-old, who is ranked more than 300 places below the Korean (world No 360), it was just his second career victory in an ATP main draw match.
Chung, who reached the Australian Open semi finals last year, beating six time champion Novak Djokovic on the way, looked like he was cruising to victory at one point, as he led 5-1 in the first set against a struggling Statham.
"There is a good percentage of first sets over when you are down 5-1 but I just hang in there, and clawed my way back as I have done in the past," said Statham. "I tried to not think about it too much and just execute well. I was honestly thinking about the second set and how I could perform a bit better there and go from there.