Nikolai Signevich headed home the equaliser for BATE as they took a point on the road against Red Star Belgrade.
Alhaji Gero netted a perfect strike in stoppage time to seal Ostersunds' 2-0 win over Zorya Luhansk in Group J.
Valon Berisha times his run perfectly and slots home the equalising goal against Guimaraes just before halftime.
Milan bounced back from with a 5-1 win in the Europa League with Andre Silva scoring a hat trick and Hakan Calhanoglu adding a goal and two assists.
Mario Balotelli completed Nice's rout of Belgian side Zulte Waregem with a cool finish.
Artem Dzyuba's goal for Zenit highlighted a night of dominant football for the Russian side at Vardar in the Europa League.