The Etihad witnessed notable milestones on Saturday, with Ederson's 100th clean sheet for City adding to Sterling's 100th Premier League goal.
Manchester City went to Leipzig having already secured qualification to the knockout stage of Champions League as Group A winners.
Manchester City boss Pep Guardiola has said that midfielder Kevin de Bruyne will start against RB Leipzig in the Champions League fixture on Wednesday.
Even now, Chelsea are only two points off the top of the Premier League and neither City nor Liverpool will go through December without dropping points.
Gameweek 15 of the Premier League saw big changes atop the table, as well as a few other results to upset the proverbial apple cart.
Manchester City defeated Watford 3-1 courtesy of Bernardo Silva's brace in the Premier League fixture at Vicarage Road on Saturday.
Manchester City defeated Aston Villa 2-1 in the Premier League fixture at Villa Park on Wednesday to keep the pressure on leaders Chelsea.
Gameweek 13 of the Premier League saw Manchester City and Liverpool catch up to leaders Chelsea. Here's the major talking points from this week's action.
RB Leipzig’s win against Club Brugge in the other group match means that PSG are also through to the knockout phase.
Jesus' goal from Bernardo's delicate pass after 77 minutes inspired a 2-1 victory for Manchester City against PSG at the Etihad Stadium.