Crystal Palace's Scott Dann: Dealing with knee injury

Dann suffered a knee injury during Saturday's match against Chelsea, and he will undergo scans to determine the severity of the issue, according to manager Sam Allardyce.

Analysis:

Dann came on at halftime in place of the injured James Tomkins (calf), but he lasted just 14 minutes before needing to be replaced. Damien Delaney, who came on for Dann, could be in line to start alongside Mamadou Sakho on Wednesday at Southampton.