Former Cleveland Indians/Guardians ace pitcher Corey Kluber, Ken Griffey Sr., and WWE Hall of Famer Paul Bearer are among the famous athletes celebrating their birthdays on April 10. Kluber won two Cy Young awards in 13 MLB seasons from 2011-23, leading MLB in various categories including ERA (2.25), wins (18), WAR (7.9), WHIP (0.869) and ERA+ (202). Griffey Jr. and Griffey's father, Ken, were the first father-son duo to play on the same team in professional sports. Former Los Angeles Dodgers outfielder Andre Ethier played 12 seasons in MLB from 2006-17. Former NBA center Nerlens Noel played nine seasons in the league from 2014-23.