Dallas, Texas - Age is nothing but a number, as legendary boxer Mike Tyson has just proven!

When news broke of Tyson's upcoming boxing match against YouTuber-turned-boxer Jake Paul, fans expressed concern about the 57-year-old's age and health, especially after seeing him use a cane just two years ago.

However, a video posted by the former undisputed heavyweight champion on Wednesday suggests that Tyson will be a formidable opponent!

The clip, which garnered over 11 million views, shows the athlete training with lightning-quick combos, including powerful jabs, ducks, and uppercuts.

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"It's day 1, the fun has just begun," Tyson said in the video.

The footage impressed many, with numerous viewers agreeing that the boxing icon is still a force to be reckoned with in the ring!

It's a rare opportunity for a young boxer to enter the ring with a legend like Mike Tyson.

For Jake Paul, it's surreal and a great honor.

"It's surreal to me, it's pretty crazy to me as well," Paul said on Thanalysis LIVE, a podcast by NBA star Thanasis Antetokounmpo.

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"I think it's the perfect fight. It's blending two generations together, and it's a competitive fight."

Paul may have even taken a playful jab at Tyson, saying, "I would be down for him to bite my ear off."

Jake Paul and Mike Tyson with face off in a highly anticipated exhibition bout that will be broadcast live via Netflix on July 20.