Barrios leads Dortmund to vital win

BERLIN, Germany — Lucas Barrios scored one goal and was involved in the other Saturday as Bundesliga leader Borussia Dortmund won 2-0 at home against St. Pauli. St. Pauli could only muster one attack before Dortmund deservedly took the lead in the 39th minute. Barrios controlled Nuri Sahin's cross with his left before turning and [.