Simone Inzaghi, the coach of Inter Milan, stresses that each Champions League game offers new challenges. The club aims to compete effectively in Europe. Inzaghi mentions last year's early losses as a valuable lesson. Matchday 3 includes the clash between Real Madrid and RB Leipzig and Como's win over Manchester United. Inzaghi tells Inter to learn from tough games ahead. Matchday 3 features key stats and fixtures. UEFA.com highlights notable matches and statistics.