Romelu Lukaku extends his scoring spree

The Belgium international arrived from Everton in the summer with a £90m price tag but has done plenty to quickly justify that sum as he clinically exposed an ageing defence at the VEB Arena.
Lukaku took his tally to 10 goals in nine appearances — the great Bobby Charlton managed ‘only’ nine in his first nine — as he scored in his eighth successive European game with a double in the first half either side of an Anthony Martial penalty with Henrikh Mkhitaryan adding a fourth just after the interval.