Take a look at Jaguars running back Maurice Jones-Drew. Does he look like the kind of guy that you would want to pick a fight with? No, right?

Well, a security guard at the Conch House restaurant in St. Augustine, Fla. reportedly learned the answer to that question the hard way on Sunday night. According to TMZ, MJD and a few of his friends were at the Conch House for "Reggae Sundays" when a fight broke out between his friends and a couple of security guards. During the melee, a security guard put one of MJD's friends into a headlock to try and calm things down. And that's when MJD allegedly threw a single punch that knocked the security guard out for a few minutes.

In a police report that was filed later, police noted that the guard's jaw was "swollen a great deal" and that he had "a large lump on his jaw bone." The guard also had to be taken to the hospital for further evaluation. And MJD is now facing battery charges as a result of his alleged role in the fight. It sounds like everybody took an L here.

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[via TMZ]