BBC Sport looks at what happened in the first round of Champions League games and how the new format is looking.

The dynamic of Iliman Ndiaye, Dwight McNeil and Dominic Calvert-Lewin looked quite exciting in forward areas against ...

French club Monaco upset 10-man Barcelona by grinding out a 2-1 victory on Thursday in the Champions League, while a stunning ...

The first save was great. The second was even better. David Raya came to Arsenal's rescue in the Champions League on Thursday ...

With the UCL now using a new format, working out upcoming games is no longer as straightforward as it once was.

David Raya kept his fourth clean sheet of the season and made a stunning double save to earn a draw against Atalanta ...

It was the nucleus of their 0-0 draw with Atalanta as Arsenal kicked off their Champions League campaign with a point. When David Raya made a heroic save to keep out Aston Villa striker Ollie Watkins ...

The Retegui save was also a big let off for Partey, who gave the ball away on many an occasion. His foul on Ederson, grabbing ...

The Matchday 1 drama continued to the last as Monaco beat ten-man Barcelona on a night that also saw wins for Atleti, Benfica, Leverkusen and newcomers Brest.

Arsenal battled to a 0-0 draw away at Atalanta in a tough Champions League opener, and one player was the clear hero of the ...

Gabriel Martinelli swung a shot wide, and in a relatively scrappy game, it was Charles De Ketelaere who had Atalanta's best ...