Paris St-Germain outgunned Bayern Munich in a heavyweight Champions League showdown to go three points clear at the top of Group B.
Dani Alves fired the hosts into the lead after just 84 seconds following a great run and pass by Neymar.
Alphonse Areola produced a flying save to deny Javi Martinez an equaliser before PSG sealed the points.
Edinson Cavani's first time shot doubled the lead before Neymar made it 3-0 from close range.
Elsewhere in Group B, Celtic won 3-0 away to Anderlecht and are level on points with Bayern.