An exquisite Luis Suarez volley sealed a hard-fought 1-0 win for champions Barcelona at Athletic Bilbao in their La Liga opener as Luis Enrique's men gained a measure of revenge for their 5-1 aggregate loss in the Supercopa de Espana.
Despite Athletic's stubborn defending in the third encounter between the sides this month, Barca took the lead early in the second half through Suarez's venomous strike.
