Deontay Wilder vs. Anthony Joshua is the biggest fight in boxing, period ... according to The Bronze Bomber, who says the two heavyweight stars are finally ready to deliver the fight fans have wanted for nearly a decade!
TMZ Sports talked to 38-year-old WIlder about the tentatively scheduled March 9 bout set to go down in Riyadh, Saudi Arabia ... assuming Deontay and AJ can successfully navigate their fights this weekend against Joseph Parker and Otto Wallin, respectively.
"I'm looking forward to all this," Wilder told us.