New York rapper 50 Cent‘s not your average boxing fan. The hip-hop star went to social media this weekend to boast about a must-see bout.

Fif hopped on Instagram Sunday (November 5) to pump up anticipation to see WBC heavyweight champion Deontay Wilder go up against British superstar Anthony Joshua.

A few hours ago, 50 reacted to Wilder knocking out Bermane Stiverne last night (November 4) in the first round of their title fight.

Last night, Wilder sparked headlines after calling out Anthony Joshua for a fan-ready fight.

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Ruthless Wilder knocked down his opponent three times in the opening round before the referee jumped in to stop the scrap. He then told fight fans Joshua is his next target after saying: “I’ve been waiting on that fight for a long time now. “I declare war upon you (Anthony Joshua). Do you accept my challenge? I know I’m the champion, I know I’m the best. Are you up for the test? A king doesn’t chase the peasants. A king takes kings. I want Joshua. If he doesn’t give me the fight we have other plans. The world wants Joshua, the world wants Wilder, I want Joshua.” (The Sun)