Feyenoord Under-19s beat Real Betis away in the UEFA Youth League to move to nine points from three matches, with GOAL saying they are joint top with Slavia Prague.
Paris Saint-Germain beat Barcelona 4-2 in the Champions League, but Khvicha Kvaratskhelia went off injured and GOAL reported fears of a knee cruciate ligament tear.
AC Milan held their final session at Milanello on 21 October before facing Bournemouth on 22 October, with Samuel Chukwueze absent due to a left hip problem.
Paris Saint-Germain and Barcelona were both forced into first-half substitutions in their UEFA Champions League league-phase meeting.
Before PSG's Champions League game against Barcelona at the Parc des Princes, supporters unveiled a banner.
Atletico Madrid drew 1-1 away at Stuttgart in the UEFA Champions League, with Morten Hjulmand sent off as the sides moved to four and seven points.
Reports said Real Madrid want six Premier League clubs to contribute to the failed European Super League's setup costs, which could reach €80 million.
