It’s normal service at Camp Nou

Chelsea found a new Champions League hero as Brazilian Oscar scored twice for the holders in a 2-2 draw against Juventus and Barcelona had yet another command performance from Lionel Messi to thank for a 3-2 win over Spartak Moscow on Wednesday. Talking points

Chelsea found a new Champions League hero as Brazilian Oscar scored twice for the holders in a 2-2 draw against Juventus and Barcelona had yet another command performance from Lionel Messi to thank for a 3-2 win over Spartak Moscow on Wednesday.

Bayern Munich banished some demons in their first European fixture since their bitter final defeat by Chelsea in May with victory over Valencia and Manchester United, with plenty to prove after last season's woes, also began with three points.

Oscar's first taste of Champions League football since joining from Internacional will linger long after he fired the London club into a 2-0 lead, the second of his goals a rare gem, but Juventus ruined his script, hitting back to earn a point in the Group E opener through Arturo Vidal and Fabio Quagliarella.

Barcelona were heading for their first Champions League defeat at the Nou Camp for 17 matches when a Dani Alves own goal and Romulo's 59th-minute effort put Spartak 2-1 ahead in the Group G game but Messi restored order with his 52nd and 53rd goals in the competition.

Unconvincing united
Manchester United began Group H with an unconvincing 1-0 victory over Galatasaray but the home jitters that cost them a place in knockout round last season were evident again as their Turkish opponents were denied by the woodwork three times. The hosts failed to build on Michael Carrick's early goal and Nani's 53rd-minute penalty miss added to the nerves.

Bayern enjoyed a 2-1 victory over visiting Valencia in Group F with Bastian Schweinsteiger, who missed a vital kick in the penalty shootout defeat by Chelsea in May, and Toni Kroos on target for the Bundesliga club. Two of the Champions League's makeweights, BATE Borisov and CFR Cluj, enjoyed encouraging starts.

BATE, the champions of Belarus, earned a first ever group stage win when they beat French side Lille 3-1 away in Group F.

Romanian champions Cluj impressed in a 2-0 victory at Portuguese side Braga with Rafael Bastos returning to score twice before halftime against his former club.