Original: Biography Sauerland-promoted Abraham bested Ian Gardner , Hector Velazco and contender Howard Eastman in the build-up and won the vacant title on December 10 , 2005 , in Leipzig , Germany against Kingsley Ikeke by a 5th round knock-out .
Simplified: He won the vacant title on December 10 , 2005 , in Leipzig , Germany , beating Kingsley Ikeke , by a fifth-round knockout .