No, this wasn't some backyard brawl type scuffle, but rather a proper event with Ramon Luis Nicolas facing off against Marvin "Papi Gallo."

Just as the first exchange is about to take place, Gallo's phone falls out of his pocket, much to the dismay of the ref, who stops the fight to pick it up.  

In case you were wondering, Gallo went on to get knocked out. We wonder if he ever got that call he was so desperately waiting on...

Source: Bleacher Report