Here's how the Blues line up in their final pre-season friendly.
SOUTHEND XI | Smith, Demetriou, Barrett (c), Thompson, Coker, McGlashan, Leonard, Atkinson, McLaughlin, Mooney, Cox.SUBS | Oxley, White, Sokolik, O'Neill, Bridge, Williams, Batlokwa.
COLCHESTER UNITED XI | Walker, Brindley, Eastman, Prosser, Kinsella, Garvan, Loft, Szmodcis, Wright, Dickenson, Porter.
SUBS | Kent, Vincent-Young, Elokobi, Johnstone, Bonne, Slater, Sembie-Ferris, Guthrie, Bransgrove.