Southampton boss Nigel Adkins admits they remain in the hunt for new signings.
Premier League clubs are allowed to acquire free agents after the window closes - which is something Adkins would not rule out.
"What we've got to do is quickly get the players we've got to become a group," he said.
"There was mass speculation on the transfer window shutting and then it shuts and within a few hours the phone is going again.
"(People say) 'Oh, this player is now a free agent, do you want him?' - this, that and the other. It is never-ending.
"I think the important thing is you can't underestimate the value of team spirit. Winning teams have great team spirit but likewise you've got to keep improving all the time."