The 19 - year - old has n't scored for Jose Mourinho 's side since the 4 - 1 victory over Leicester City on September 24 .
The 19 - year - old has n't has started just eight Premier League games this season .
The 19 - year - old has n't scored for Jose Mourinho 's side since the 4 - 1 victory over Leicester City on September 24 and has started just eight Premier League games this season .