West Ham remain keen on Chelsea defender Gary Cahill.
The Mirror says Cahill is continuing to attract interest from West Ham.
The former England centre-back, 33, has been out in the cold, desperate for regular first-team football, at Chelsea.
He could get his wish this week with Antonio Rudiger a big doubt for Thursday quarter-final, second leg.
Rudiger is having a scan to determine the extent of the knee injury he suffered in Sunday's defeat at Liverpool.
Cahill made just seven appearances this term, the last of which was against PAOK Salonika five months ago.