Here's how the Blues line up at Bramall Lane for their Sky Bet League One fixture v Sheffield United
SOUTHEND XI | Oxley, Demetriou, Thompson, Barrett (c), Coker, O'Neill, Leonard, King, McLaughlin, Ranger, Cox.
SUBS | White, Mooney, Atkinson, Smith, Bridge, McGlashan, Williams
Sheffield United | Long, Brayford, Hussey, Fleck, O'Connell, Basham, Sharp, Done, Wilson, Duffy, Clarke.
SUBS | McNulty, Scougall, Ramsdale, Wright, Coutts, Freeman, Chapman.