Deals in the Scottish Premiership and Championship are expected to go right up to the moment the window slams shut, as it naturally does on deadline day. It would likely be even busier if not for the coronavirus pandemic, which has not only impacted finances but forced the postponement of football below the second tier.
But what exactly will teams be doing in the remaining hours?
Clubs will look to England to bolster squads with loan deals, while some will be looking to fend off interest from down south with teams possibly looking to land a bargain from Scotland.
We look at some of the teams who are expected to be active in one way or another and what is likely to happen:
Clubs will look to England to bolster squads with loan deals, while some will be looking to fend off interest from down south with teams possibly looking to land a bargain from Scotland.