Richard John Cyril "Rick" Allen (born November 1, 1963, Dronfield, Derbyshire, England) is the drummer for the English hard rock band Def Leppard. He is famous for overcoming the complete amputation of his left arm to continue playing with the band, which subsequently went on to its greatest popular success worldwide.
More at
en.wikipedia.org/wiki/Rick_Allen_(Def_Leppard_drummer)