Following three new additions to Sincil Bank in the last 24 hours, and Ellis Chapman signing his first professional contract, their squad numbers have been allocated.
Ellis Chapman had already received a squad number earlier in the season upon his return to the Academy setup, which was number 12.
Lee Frecklington returns as number 19, the number which he was wore when he first became a professional at Sincil Bank.
Centre-half James Wilson, who joined today following his departure from Sheffield United, will wear the vacant number 15.
Meanwhile, Jordan Williams, who joined the club on loan from Rochdale until the end of the season, will wear the number 14 shirt.
All of the players will be available for tomorrow's visit of Notts County.