Cooper enjoyed an impressive first season as a Blade during the 2024/25 season having arrived from Plymouth Argyle for an undisclosed fee in August 2024.

Born and bred in Devon, the stopper made 46 appearances in all competitions in red and white, keeping 23 clean sheets in the process.

That impressive figure including a record-breaking sequence of nine consecutive shutouts at Bramall Lane and a notable penalty save against Sunderland at S2.