Here's how the Blues line up at the DW StadiumPhil Brown made three changes to the starting eleven for the trip to the DW stadium with Ted Smith, Will Atkinson and Sam McQueen replacing Daniel Bentley, Stephen McLaughlin and Jack Payne.
This will be Ted Smith's first start of the season in goal for the Blues.
Southend United | Smith, White, Barrett (c), Thompson, Coker, Worrall, Deegan, Leonard, Atkinson, McQueen, Barnett.
Subs | Bentley, Mooney, Payne, Hurst, McLaughlin, Kamara, Malarczyk.
Wigan Athletic | Jaaskelainen, Perkins, Daniels, Power, McCann, Grigg, Jacobs, Morgan (c), Warnock, Pearce, Wildschut.
Subs | Nicholls, Morsy, Odelusi, McAleny, Barnett, Vuckic, Wabara.