Thomas Tuchel has insisted he has no worries over 'unselfish' Romelu Lukaku's six-goal dry spell in front of goal for Chelsea.
Lukaku tucked away Timo Werner's cross at Brentford on Saturday, only to see the effort chalked out for offside.
Chelsea needed a wonderful Edouard Mendy performance to tiptoe away from the Brentford Community Stadium with a 1-0 win to step back to the Premier League summit.
Romelu Lukaku went a sixth club match without scoring as Chelsea won 1-0 at Brentford
Ben Chilwell's sweet half-volley somehow settled the contest, while £98million club-record recruit Lukaku was again underused in attack.