Sunderland : Allardyce will stabilise the club should they stay up .
The challenge is to be better than a team whose sole aim is survival , for Sunderland have the potential and fanbase to achieve far more .
Sunderland : Allardyce will stabilise the club should they stay up but the challenge is to be better than a team whose sole aim is survival , for they have the potential and fanbase to achieve far more .