Matchday 4 in the UEFA Champions League has kicked off Tuesday.
Titleholders Real Madrid hosted Milan and lost 1-3.
English Premier League champions Manchester City lost 1-4 to Sporting Lisbon in Portugal.
Liverpool beat German Bundesliga titleholders Bayer Leverkusen 4-0.
Slovakia champions Slovan Bratislava hosted Dinamo Zagreb and lost 1-4. Tigran Barseghyan, the striker of the Armenian national team, was in the starting lineup of Bratislava, but he was subbed off in the 87th minute.
And PSV Eindhoven defeated Girona 4-0 at home.
The rest of the match results of the day are as follows:
Bologna - Monaco: 0-1
Borussia Dortmund - Sturm Graz: 1-0
Celtic - RB Leipzig: 3-1
Lille - Juventus: 1-1
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