David Parkhouse has left Derry City and joined Irish League Premierships outfit Ballymena United for an undisclosed fee.
Parkhouse had only returned to the Brandywell in January of this year and at the time signed a three year contract.
Derry City Manager Ruaidhri Higgins told the club website: “I would like to thank David for the tremendous professionalism he has shown throughout this season.”
“Everyone at Derry City wishes him the very best for the future.”