Fans of baseball would tell you that the Americans' great pastime is really a game of statistics. Throw enough probabilities and factors into the equation and you can "guesstimate" the nearest outcome, a reason why baseball enthusiasts revered in the game's history, not to mention a good source of bragging rights. Think you truly know about baseball's all-time greats? To test yours skills, along with your buddies, Nike enlisted help from Baseball Hall of Fame in Cooperstown, New York in the design of "Hair-itage" Collection. Printed on cotton jersey of team colors are silhouettes of its best players from the past. Aside from the abundance of hair lines and mustache in "Just For Men" hair dye, rainbow shade edition, each figure also wears a team cap just to clue you in. All are available at NikeStore.com but you can test your knowledge of baseball right after the jump as well. Thanks Brad.