Benfica midfielder Enzo Fernandez could become the Premier League's most expensive player if Chelsea buy him.
Swallows FC are in advanced talks to sign Orlando Pirates defender Bongani Sam, whose loan spell with another rival club has not worked out.
Saints boss Nathan Jones says reports that striker Che Adams could be sold to Everton are not true.
Moises Caicedo was missing from the Brighton squad for their FA Cup match against Liverpool, but boss Roberto De Zerbi still hopes to keep the wantaway midfielder.
Leicester have signed Brazil Under-23 winger Tete on a deal to the end of the season, subject to international clearance.
Brendan Rodgers says all his Leicester players know where they stand ahead of the transfer deadline.