Jose Mourinho joked that the reason Romelu Lukaku cannot score is because the Manchester United striker is not currently contracted to any brand for his boots.
Lukaku wore black boots against Watford on Tuesday night, with photographs seemingly showing that the Belgian had coloured in the white Nike tick with a marker.
Not wanting to give the swoosh any free publicity during the televised Premier League tie at Vicarage Road, which United won 4-2, Lukaku is in the market for a new sponsor.
The 24-year-old squandered several chances against Watford and Mourinho said: ‘At this moment he doesn’t have a contract with any brand.