Millwall has signed 29-year-old goalkeeper Liam Roberts as a free agent, marking him as the fifth addition to head coach Neil Harris' squad this summer. Roberts recently played on loan at Barnsley, where he made 40 appearances and helped the team reach the League One play-off semi-finals. This signing comes in the wake of the tragic loss of last season's first-choice goalkeeper, Matija Sarkic, and the departure of veteran Bartosz Bialkowski. Roberts, who previously spent time at Walsall and Northampton Town, expressed his excitement about joining Millwall, describing it as a 'massive club' with a strong sense of camaraderie. He will compete for the starting position with Lukas Jensen, another goalkeeper signed this summer. Millwall is set to begin their Championship season at home against Watford on August 10th.