Sprint hurdler who came in fifth in the 60-meter hurdles at the 2014 World Indoor Championships. He has over 40,000 followers on his gregor_traber Instagram account.
He came in fifth at the 110-meter hurdles at the 2009 World Youth Championships.
He came in ninth at the 2016 Rio Olympics in the 110-meter hurdles.
He has posted photos of him and his wife to Instagram as they travel the world.
He and Katerina Dalaka are both hurdlers from Germany.