Conor Chaplin has committed his future to Pompey.
The teenage striker has signed a new deal at Fratton Park until 2018.
Chaplin, 18, has agreed a two-year extension to his existing agreement after a flying start to his career.
The Worthing talent has fired in four goals so far this season and earned plaudits for his exciting displays.
Paul Cook is pleased to see the Academy talent put pen to paper on the deal.
Cook said: ‘We’re delighted Conor has signed. We’re delighted for the lad
‘He deserves great credit for the way he has performed and he has a bright future here.’