A Nigerian man, who identified himself simply as FBI, has challenged two-time former unified world heavyweight champion, Anthony Joshua, to a boxing match, vowing to knock him out in the second round.

Speaking with confidence, the man told Joshua to fix a fight date and time.

In a new video circulating on social media platforms, the man, shirtless and flexing his muscles, delivered the message to Joshua.

He said, “Joshua, I’m still waiting for you. I believe that my message has reached you. Just give me the date, and I’ll show you. As the FBI, I will put you down in two rounds, in the second round, I’m gonna put you down.”

After calling on Joshua for a fight, FBI proceeded to train with tyres, punching them, lifting them and performing various other exercises to demonstrate his readiness.

The video attracted massive reactions from Nigerians.

Frank Edoho reacted, “This one think say he go beat Joshua tyre!”

Nollywood actor, Lanre Adediwura, added, “Wait, Anthony Joshua wan sleep for ground for the fight, abi na wetin? I no understand this moves.”

Popular comedian, Iamremote, joking said, “Shebi na floor Joshua go dey abi.”

Montero wrote, “He knows meeting AJ gonna change his life, fight or no fight so he just wants that attention and contact. I no really blame the guy, our government has failed us so everyone is trying to see what they can do to get out of poverty.”

Demo Pumpin rhetorically asked, “Is he a boxer or vulcaniser?”

The foodnetworking2 added, “I reject you for AJ because na sapa frustration you go use beat shege banza comot him body.”

Mayorsoj added, “Poverty dey fight you but na Anthony Joshua you wan fight.”