Complex sentence: Gerhard Unterluggauer (born August 15,1976) is an Austrian ice hockey defenceman who is currently participating at the 2011 IIHF World Championship as a member of the Austria men's national ice hockey team.
Split into simpler sentences: Gerhard Unterluggauer (born August 15,1976) is an Austrian ice hockey defenceman. He participated at the 2011 IIHF World Championship as a member of the Austria men's national ice hockey team.