UFC"s Brian Ortega Offers to Fight Gennady Golovkin, "I"m Down!"
If Conor McGregor can fight Floyd Mayweather … why not Brian Ortega vs. Gennady Golovkin?! The UFC rising star tells TMZ Sports he’s all the way down to take Canelo Alvarez’s place in the May 5th boxing match … now that Canelo has…