Scroll down and click through to see who Graham Potter could trust to complete the task
1. Maty Ryan
Disappointed with his display in the 5-0 loss to City but back to his best against the Saints.
2. Tariq Lamptey
A close call between Lamptey and Montoya for the right back role. Caught out slightly for the Southampton goal but Lamptey's pace could see him get the nod for Newcastle
3. Shane Duffy
Adam Webster injured his hip against Southampton and Newcastle could be too soon. Duffy is poised to step-in
4. Lewis Dunk
Brilliant once again at Southampton and the skipper will be determined to secure PL survival tonight