By TALES AZZONI
AP Sports Writer
MADRID (AP) — Barcelona keeps on winning in the Spanish league. The Catalan club edged Celta Viga 1-0 for its seventh straight victory in the competition. The result helped Barcelona regain first place and restore some confidence going into a decisive Champions League game against Inter Milan. Barcelona has not been able to repeat its league success in the European competition. Anything but a home victory against Inter on Wednesday will leave the club on the brink of elimination for a second consecutive season after the departure of Lionel Messi. Barcelona lost to Inter last week in Italy for its second consecutive Champions League defeat.