Real Madrid, Romelu Lukaku and a Portugal vs Portugal coaching clash could make headlines.
Ciro Immobile, Serhiy Rebrov and Kylian Mbappé will be in the eye of the storm.
Zlatan Ibrahimović and Gareth Bale made winning starts, and Kemar Roofe hit a wondergoal for Rangers.
Gareth Bale and Zlatan Ibrahimović made winning starts, and Kemar Roofe hit a wondergoal for Rangers.
Zlatan Ibrahimović and Gareth Bale made winning starts, and Kemar Roofe hit a stunning effort for Rangers.
Marcus Rashford scored late at Paris with Barcelona, Juventus and Lazio among other opening winners.
Cristiano Ronaldo remains out in front of Lionel Messi as their goal race continues.
The Juventus boss on coaching former team-mates, Cristiano Ronaldo and Pep Guardiola.
Will Andrea Pirlo, Lionel Messi and Neymar be the stars of opening night?
The Barcelona coach talks us through his Champions League memories and his new team.
"In Argentina, you're born with passion," Inter Milan's 23-year-old striker tells UEFA.com.
Sergio Ramos, Robert Lewandowski and Mohamed Salah are set to return to the fray.
Which sides have reason to fear Manchester United's new signing most?
Romelu Lukaku has been named 2019/20 UEFA Europa League Player of the Season.
Juventus vs Barcelona and Bayern vs Atlético are among the top ties.
Juventus vs Barcelona and Bayern vs Atlético among the top ties.
Robert Lewandowski has won the 2019/20 UEFA Men's Player of the Year award.
Bayern’s Robert Lewandowski has been named best forward for the 2019/20 UEFA Champions League.
Kevin De Bruyne has been named best midfielder for the 2019/20 UEFA Champions League.
Bayern’s Joshua Kimmich has been named best defender of the 2019/20 UEFA Champions League.
Bayern’s Manuel Neuer has been named best goalkeeper for the 2019/20 UEFA Champions League.
Barcelona and Manchester United are among five former winners in Pot 2.