Some quarterbacks are at their best when their uniforms are cleanest. That's not Ben Roethlisberger.

The Pittsburgh Steelers quarterback recently sat down with FOX Sports NFL Insider Jay Glazer for a one-on-one chat in which Roethlisberger talked, among other things, about how he seems to play better when he's getting knocked around.

How do you train for that?, Glazer asked, then offered to help by putting Roethlisberger together with former UFC champ Chuck Liddell, who could punch him in the face and body. Roethlisberger pointed at his nose and said: "Haloti Ngata (former Baltimore Ravens defensive tackle) has already done that."

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Roethlisberger also addressed wide receiver Antonio Brown's toughness, turnover of the Steelers' roster and his relationship with offensive coordinator Todd Haley.

Watch Glazer's interview with Big Ben in the video above.