Chelsea lost 1-0 to Valencia in the Group H opener at Stamford Bridge and the manager defended midfielder Ross Barkley, who missed a late penalty to equalise
Jürgen Klopp claimed Liverpool were undone by a dive and that video assistant referees remain at the mercy of human error after their Champions League defence started with a 2-0 defeat in Napoli
Napoli showed how to play against Jürgen Klopp’s side by exploiting the space behind Liverpool’s full-backs, an approach that led to the penalty for the first goal in their 2-0 victory
Erling Braut Håland became the first teenager to score a hat-trick on his Champions League debut since Wayne Rooney in 2004 as Red Bull Salzburg thrashed the Belgian champions Genk 6-2
Liverpool lost 2-0 to Napoli in the first game of their Champions League defence, after a disputed Dries Mertens penalty and a late Fernando Llorente strike
Chelsea midfielder Ross Barkley missed a late penalty as Valencia won the Group H opener at Stamford Bridge thanks to Rodrigo’s 74th-minute volley from a Daniel Parejo free-kick
Pep Guardiola would not pay £75m for Virgil van Dijk last year and Manchester City balked at Harry Maguire’s £80m asking price in the summer
Rodrigo scored the only goal of the game for Valencia, while Ross Barkley missed a late penalty for Chelsea