Sheffield United have signed former Blackpool defender Harrison McGahey on a two-year deal.
McGahey, made four appearances for the Seasiders last term and finished his Apprenticeship at Bloomfield Road earlier this summer.
The fee for the 18-year-old will be set by a tribunal.
Manager Nigel Clough told the clubs website: “A number of the coaching staff watched Harrison at the end of last season and he has potential, that’s what we see in him.”