Grays Athletic have accepted £150,000 from League Two side Peterborough for striker Aaron McLean, whose loan deal has now been made permanent.

The 23-year-old has enjoyed a successful spell at Posh, and manager Keith Alexander has now secured his signature after a period in which he played 12 games, scoring five goals.

The former Aldershot and Leyton Orient striker has put pen to paper on a three-and-a-half year deal at London Road.