Burton have re-signed midfielder Harry Chapman on loan from Championship side Blackburn until the end of the season.
They have also completed the re-signing of defender Sam Hughes from Premier League neighbours Leicester City.
And they pulled off a late loan move for Bournemouth striker Christian Saydee for the rest of the season.
Hughes, 24, signed by the Foxes for a reported £125,000 fee from non-league Chester in 2017, was already back with Burton on his second loan spell.
He has made four first-team appearances for the Brewers since returning this month from a year-long ACL injury.