Head & Shoulders, the official shampoo of Major League Baseball (MLB), debuted the “Mane Man Challenge,” a virtual competition amongst a line-up of MLB All Stars. Nick Swisher, Ivan “Pudge” Rodriguez and Dennis Eckersley will prove that a healthy hair and scalp really does equal great performance thanks to the new Active Sport shampoo, according to the company. Current mane man, Minnesota Twins’ catcher Joe Mauer, is leading the charge this season to s...