Simone Inzaghi, the coach of the Milan club, stresses that every single Champions League game presents new challenges. The club aims to compete effectively in Europe. Inzaghi refers to last year's premature losses as a important lesson. Matchday 3 includes Real Madrid vs RB Leipzig and Como's win over Manchester United. Inzaghi tells Inter to prepare for tough games ahead. Matchday 3 features key stats and fixtures. UEFA.com covers notable matches and statistics.