Como beat Manchester United 4-1 in the Champions League on Oct. 21, with Nico Paz scoring twice in a home victory at Giuseppe Sinigaglia, according to ESPN.
The result gave Como two wins from three matches and left United with one victory and two defeats. Aston Villa, Real Madrid and Real Betis each won to maintain perfect starts.
Paz opened the scoring in the second minute before Anastasios Douvikas added Como's second in the 49th. Paz scored again in the 57th, and Jacobo Ramón headed the fourth in the 76th. Joshua Zirkzee scored United's only goal in the first minute of second-half stoppage time before an attendance of 10,875.
Aston Villa beat Viking FK 3-1 at Villa Park in front of 33,410. Ross Barkley headed Villa ahead in the 23rd minute, and Emiliano Buendía converted a penalty in the 37th.
Henrik Heggheim's own goal in the 62nd extended Villa's lead. Peter Christiansen scored for Viking in the 84th.
Real Madrid beat RB Leipzig 4-1 at the Santiago Bernabéu, where attendance reached 73,016. Bernardo Silva scored in the 43rd minute, Arda Güler in the 52nd and Kylian Mbappé in the 83rd.
Tidiam Gomis added a goal in the 85th minute, followed by Yan Diomande in the 87th. Madrid recorded their third victory in three matches.
Real Betis also secured a third successive win, beating Feyenoord Rotterdam 1-0 at Estadio La Cartuja. Isco converted the decisive penalty in the 59th minute before a crowd of 67,524.
Bayern Munich and Arsenal drew 2-2 at the Allianz Arena in front of 75,000. Eberechi Eze scored in the 25th minute, and Alphonso Davies equalised in the 35th.
Harry Kane put Bayern ahead with a penalty in the 61st minute. Declan Rice scored Arsenal's equaliser in the 82nd, leaving both sides unbeaten after three matches.
Galatasaray beat Lille 4-2 at Decathlon Arena - Stade Pierre-Mauroy, with 44,142 attending. Yunus Akgün scored after two minutes, followed by Soriba Diaoune in the seventh and 39th minutes.
Alexey Batrakov scored a header in the 44th minute. Berke Özer's own goal came in the 52nd, and Victor Osimhen scored in the 61st.
LASK Linz beat Sporting CP 3-2 at Estádio José Alvalade before 48,985. Luis Suárez converted a fifth-minute penalty and scored again in the 89th.
Christoph Lang scored in the 15th minute, Sasa Kalajdzic in the 63rd and Krystof Danek in the 68th.
Club Brugge beat Lens 3-0 at Jan Breydel Stadium, with 26,023 attending. Hans Vanaken scored in first-half stoppage time's third minute, Joaquin Seys in the 50th and Carlos Forbs in the 72nd.
Internazionale beat Shakhtar Donetsk 1-0 at San Siro in front of 73,352. Carlos Augusto scored the winner in the 77th minute.
