John Jaso, he of the yellow pirate-style dreads, obviously knows a sweet 'do when he sees one.
The Pittsburgh Pirates first baseman even takes the time to compliment hair during games, as evidenced by his brief chat and handshake with a well-coiffed Cincinnati Reds fan after diving into him while attempting to catch a foul ball.
He was also likely apologizing for nearly flattening said fan, which just goes to show it's still possible to have both style and manners.
(Video courtesy: MLB.com)