A promotion winner with Ipswich Town last season, Clarke, who started his career at Arsenal, arrived at Bramall Lane in late January on a loan deal until the end of the season to add very experience and competition amongst United's backline.

Despite not making a senior appearance for the Gunners, Clarke furthered his development during loan spells north of the border with Ross County and Hibernian, before establishing himself in the EFL during a stint at Stoke City.

Following his switch to Portman Road, Clarke was part of back-to back promotions with the Tractor Boys.