Fight by Fight: A look at every win by Anthony Joshua and what it could mean for Usyk
Joshua's most common victory is TKO/KO in round two while he has never won a fight in rounds four, five, six, eight and 12.
Ahead of his upcoming fight against Oleksandr Usyk on Saturday night, Planet Sport looks at all of Joshua's wins since 2013 and whether it can be replicated against his Ukrainian opponent via Planet Sport Bet.
Wins in round one: 5
Wins in round two: 7
Wins in round three: 3
Wins in round seven: 3
The first of AJ's lucky No.7 victims was long-time rival Dillian Whyte, who was blown away by a devastating uppercut in the seventh in what was a brilliant fight that saw Joshua rocked for the first time in his still-young career.
Wins in round nine: 1
Wins in round ten: 1
However, while a deserved winner, this was not the spectacle that many had expected. Joshua entered the bout on the back of his brilliant stoppage of Wladimir Klitschko six months earlier at Wembley.
Wins in round eleven: 1
Having been denied the opportunity of a rematch with Tyson Fury, Klitschko arrived in London for a heavyweight title fight that will live long in the memory of anyone fortunate enough to witness it.
Wins by decision: 2
Only twice in his career has Joshua gone the full 12 rounds - first, in a one-sided unification clash against New Zealander Joseph Parker in 2017.
What it means
His world title challenge against Martin also ended inside the second round but as theopposition has improved, the longer the fights have gone on for Joshua.
Joshua is no longer a novice and understands the importance of pacing himself in a heavyweight bout against worthy contenders.
The unified champion will be expecting another tough night on Saturday but he is favourite to get the job done and make a successful defence as unified champion.