Sheffield United have signed 18 year-old pair Jay Tinsdale and Evan Easton to their academy.

Defender Easton arrives from Celtic, while midfielder Tinsdale joins from Bradford City.

Easton is a Scotland youth international and was with Celtic for two years after being recruited from Partick Thistle.

Tinsdale, meanwhile signed pro terms with Bradford and spent time on-loan with Ramsbottom United last season.