Atletico beat Real in Madrid league fixture for first time since Ligue 1 . Diego Costa 's first half strike maintains Atletico 's 100 % start to league season . Injury to Lionel Messi mars Barcelona but Atletico 's defense held firm as the first half came to a close . half -0 win against Madrid . Napoli beat Genoa 2 -0 in Serie A ; Paris Saint-Germain beat Toulouse 2 -0 in 1999 .
Atletico beat Real in Madrid league fixture for first time since Ligue 1 . Diego Costa 's first half strike maintains Atletico 's 100 % start to league season . Injury to Lionel Messi mars Barcelona half -0 win against Madrid . Napoli beat Genoa 2 -0 in Serie A ; Paris Saint-Germain beat Toulouse 2 -0 in 1999 .