In the last few days, former United States President Donald Trump has been making a lot of noise in the boxing world.

Trump, and his son Donald Trump Jr., have agreed to serve as guest commentators for Triller' pay-per-view event on Saturday night.

The card will feature a main event showdown between former undisputed heavyweight champion Evander Holyfield and former UFC champion Vitor Belfort.

Holyfield stepped in on late notice after Belfort's original opponent, Oscar De La Hoya, withdrew last week while battling COVID-19.

The event is taking place at the Seminole Hard Rock Hotel & Casino in Hollywood, Florida. 

During a recent media event to help promote the Holyfield-Belfort pay-per-view, Trump answered several boxing-related questions.

A media member asked Trump to reveal his desired boxing opponent - if a scenario was presented where the former President was able to select anyone in the world to fight.

And Trump's selection, to no surprise, is current United States President Joe Biden.

Trump, 75, lost the 2020 presidential election to Biden, 78, in November of last year.

"Well, if I had to pick somebody in the world - not only a professional boxer, because I'll take a pass on professional boxers. That would be a very dangerous subject. But if I had to box somebody? I think probably my easiest fight would be Joe Biden," Trump responded when asked who he'd choose to face in the ring.

"Because I think he would go down very, very quickly.... very, very quickly."

If they met in the ring, Trump insisted Biden would be "in big trouble" and predicting that his political rival would "go down within the first few seconds."