The Brazil attacker was on the receiving end of some rough treatment during his side's 5-0 friendly win in Miami but chose to make light of his opponents' approach.
The Selecao claimed an impressive victory with Bernard, Dante, Maicon, Willian and Hulk all on the score sheet as they continued their preparations for next year's World Cup in front of a record crowd for soccer in Florida.
However, the Barcelona forward endured a bruising encounter after Honduras set about attempting to disrupt his influence, prompting Neymar to post a picture of a cut on his leg after the match on his official Instagram account.
The photo was accompanied by the comment: "Beautiful victory! I got out alive."
The 21-year-old also added the hashtag "#UFC" to the message, suggesting a comparison between the Catrachos players and the mixed martial arts bouts of the Ultimate Fighting Championship.
Neymar dismissed close attention from South Korea defenders as "part of the game" after he was brought down 12 times in Brazil's 2-0 win in Seoul in October.