Completed the following sentence: In 1993, aged 19, Ullrich won the amateur road title at the
UCI Road World Championships in Oslo, as Lance Armstrong won the professional championship. <unk> Lance Armstrong won the professional championship. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️