On today’s Trivia Question, it deals with player’s uniform numbers… When Mickey Mantle played baseball for the New York Yankees he wore the #7…When he first arrived and began his career with the Yankees, he wore a different number and then he switched to the #7…. What # did Mickey Mantle wear, when he first got started in his pro baseball career, with the New York Yankees??? And on the football side of things, what # did Steve Smith wear, when he played his professional football for the Carolina Panthers? The football uniform number for Steve Smith Sr., when he…