RB Salzburg defeated Rosenborg and led Group B, with 12 points.
Rosenborg - RB Salzburg 2: 5.
Goals: Adegbenro, 52, Jensen, 62 - Minamino, 5.19, 45, Gulbrandsen, 37, Hovland (auto. ), 57.
Rosenborg: Hansen - Sherbechich, Meling, Reitan, Hovland - Conradsen, Jensen, Denic (Vilhjalmsson, 85), Bendtner - Adegbenro (Levi, 75), Toft-Soderlund (Lundemu, 46).
RB Salzburg: Valke - Ramallo, Ulmer, Liner, Ongene - Edara, Samasseku, Schlager (Leitgeb, 89), Minamino (Wolf, 78) - Gulbrandsen (Prevlyak, 85), Dabur.
Alerts: Samasseku, Dabur, Schlager.
Celtic beat RB Leipzig. Both teams have six points each.
Celtic - RB Leipzig 2: 1.
Goals: Tierney, 11, Edouard, 79 - Augustin, 78.
Celtic: Gordon - Benkovich, Tirny, Lustig, Boyata - Macgregor, Rogich, Christie, Forrest (Mulumbu, 83) - Sinclair, Edouard.
RB Leipzig: Mvogo - Upamekano, Orban, Mukiele (Demme, 70), Sarakki (Halstenberg, 16) - Leimer, Ilzanker (Kampl, 46), Zabitzer, Bruma, Matheus Cunha - Augustin.
Alerts: Benkovic, Tierney-Augustin, Halstenberg, Leimer, Zabitzer.