Johnathan Randall Hennigan is an American professional wrestler better known by his ring names John Morrison and Johnny Nitro. Hennigan entered Tough Enough III, a televised competition that would award the winner a WWE contract. He was one of the winners in the competition and assigned to their developmental territory, Ohio Valley Wrestling (OVW), to continue his wrestling training. While situated at OVW, he was placed in a tag team with Joey Mercury, and the duo won the OVW Southern Tag Team Championship on one occasion. Alongside their manager Melina, the stable was called MNM. After sign…