Union Berlin battled FC St. Pauli to a 1-1 draw in the Bundesliga on Saturday. The visitors took an early lead through Cedric Teuchert, but Union Berlin's Kevin Behrens pulled them level just before halftime. The result sees Union Berlin maintain their strong form at home, but the point drops FC St. Pauli further adrift in the relegation zone, sparking concerns for their Bundesliga survival.