Serge Gnabry has scored twice whereas Robert Lewandowski was additionally on the right track as Bayern Munich crushed hosts Chelsea 3-Zero within the first leg of their Champions League spherical of 16 tie.

In Naples, Dries Mertens turned Napoli’s joint all-time scorer of their 1-1 draw with Barcelona, by which Antoine Griezmann snared the equaliser for the guests.

Chelsea’s Marco Alonso was despatched off for an arm within the face of Lewandowski late on at Stamford Bridge whereas Barca’s Arturo Vidal acquired two yellow playing cards for a foul after which his response within the 89th minute towards Napoli.