Liverpool's Danny Ings joined Southampton on a one-year loan deal on Thursday, in which the Saints will be obliged to buy the striker.
Southampton announced the last-minute deal, which was finalised after the deadline, on Twitter:
Southampton FCud83dude07u270dufe0f #SaintsFC is delighted to announce it has signed striker @IngsDanny on a season-long loan, ahead of a permanent move next summer: https://t.co/dgsZXZMBxZ
In a statement on Saints' official website, manager Mark Hughes said:
"There was significant competition for Danny, with a lot of clubs keen to complete a deal for him, so we’re clearly delighted that he chose to join us.