RB Leipzig pose a threat, but Atalanta maintain their lead as Celtic finish week one high in the Champions League rankings.

Celtic are in Champions League dreamland after placing second in the league phase standings during week one of the new system.

Bayern Munich defeated Dinamo Zagreb 9-2 at the Allianz Arena, prompting the Croatian club to suspend Sergej Jakirovic before of their December match against Celtic.

Brendan Rodgers will reflect on his team’s recent triumph over Slovan Bratislava, as well as the current rankings and upcoming matches.

Celtic will have tougher difficulties on the continent. The next game is away to Borussia Dortmund, followed by a double-header against Atalanta and RB Leipzig, which will set the tone for how many points are required to progress.

Here’s how both sides performed on matchday one of the Champions League draw, which included some fascinating fixtures.

Atalanta holds tight against Arsenal, denying spectacular win.

Last night, Atalanta faced Arsenal at Gewiss Stadium and emerged victorious over Mikel Arteta’s Premier League championship contenders.

According to Fotmob, the home team had the majority of possession and scored 1.20 Expected Goals on eight shots. However, they will leave the event in bewilderment after being denied all three points in dramatic way.

Mateo Retegui earned a penalty kick and saw his effort saved by David Raya, but it appeared like he would convert the rebound with his head from close range.

Despite this, the Gunners’ stopper made one of the all-time great Champions League saves before the ball was put out for a corner, resulting in a sharing of the spoils for Atalanta on matchday one.

Nonetheless, the outcome is positive for last year’s Europa League champions, who will look to build on a strong performance against one of the best teams in the world.

RB Leipzig show threat in Madrid, but eventually experience heartache.

Celtic will not take RB Leipzig lightly in the league phase, and it is simple to understand why after coming close to a point against Atletico Madrid at Metropolitano Stadium.

Benjamin Sesko helped the visitors take an early lead in the Spanish capital. However, Antoine Griezmann brought the home side back into the game shortly before the half-hour mark.