Braga slipped to their first defeat of the Liga season at Guimaraes.

Yves Desmarets' 30th-minute goal condemned the leaders to a 1-0 defeat and kept them just three points ahead of second-placed Benfica, who have a game in hand.

Elsewhere, Olhanense had Miguel Garcia sent off in the last minute as they drew 0-0 at fellow strugglers Vitoria Setubal.