Saturday's show in Riyadh, Saudi Arabia has been hailed the best card boxing has ever seen -- and for good reason. Boxing promoters are known for their hyperbole and selling events they stage. But the seven fights set to take place at the Kingdom Arena are all good enough to have been the main event at sold-out arenas.

Interview: The 33-year-old New Zealander, who last held a world title when he was 26, prepares to challenge Dubois for the IBF belt

Joseph Parker is set to take on Daniel Dubois this weekend in a sensational showdown. The two top heavyweights lock horns at the Kingdom Arena in Riyadh, Saudi Arabia on February 22. Parker is on a sensational streak and has beaten Zhilei Zhang and Deontay Wilder in his last two outings.

Daniel Dubois (22-2, 21 KOs) will defend his IBF world title against Joseph Parker (35-3, 23 KOs) at the Kingdom Arena, Riyadh, Saudi Arabia.

Daniel Dubois said his confidence is "flying" ahead of his heavyweight title clash with Joseph Parker on Saturday.

Ahead of his IBF heavyweight world title bout with Daniel Dubois, Joseph Parker reveals what he believes will be his key to victory.