sentences:  His quad toe loop at the 1986 European Championships was originally approved as the first quad jump landed in competition, but a few weeks later it was deemed invalid due to a touchdown with his free foot.Sabovčík was born on 4 December 1963 in Bratislava.His mother, Alexandra, was a ballerina of Czech descent, and his father, Jozef, a dancer and choreographer of Slovak descent.