Obi , of Nigerian heritage , has been at Watford for a number of years .
Was top scorer in last years Milk Cup junior section with 10 goals in five games as Watford lost in the semi final to Everton .
Obi , of Nigerian heritage , has been at Watford for a number of years and was top scorer in last years Milk Cup junior section with 10 goals in five games as Watford lost in the semi final to Everton .