Kalvin Phillips has completed a loan move from Manchester City to Sheffield United for the rest of the season.
Charlton were left to rue missed chances as they were held to a goalless Championship draw by QPR at The Valley.
The January window is shut and the race for the Premier League is well and truly on.
Sheffield United maintained their impressive home form by coming from behind to beat Oxford 3-1 and move seven points clear of the Sky Bet Championship relegation zone.
Valerien Ismael has left his role as Blackburn Rovers head coach.
All EFL matches this weekend - from February 5-9 - will kick off one minute late to raise awareness of the 'Every Minute Matters' campaign.
Hull missed the chance to go within two points of the Championship's automatic promotion spots as Watford impressed on their way to a 0-0 draw under caretaker boss Charlie Daniels.
Eiran Cashin's first goal for managerless Blackburn was enough to secure a 1-0 win over bottom-club Sheffield Wednesday and move out of the Sky Bet Championship relegation zone.
Keep track of all the confirmed transfers across the key leagues on Deadline Day.
Watford head coach Javi Gracia has resigned just three months after returning to Vicarage Road.
Middlesbrough strengthened their position in the Sky Bet Championship's automatic promotion places as they ended Norwich's winning run with a 1-0 victory at the Riverside.
Lewis Koumas scored four minutes into his Hull debut as they moved within five points of the Championship summit after a 1-0 win at struggling Blackburn.
Stuttering Coventry's grip at the top of the Championship loosened further as QPR came from behind to beat them 2-1 at Loftus Road.
Jack Clarke converted a stoppage-time penalty to rescue a point for Ipswich against Preston in a 1-1 draw at Portman Road.
Conor Chaplin scored the first goal of his second spell at his boyhood club to set Portsmouth on course for a dominant 3-0 victory over relegation rivals West Brom.
Derby thrashed Bristol City 5-0 at Ashton Gate to leapfrog their opponents and move into the Championship play-off places.
Birmingham gave their outside play-off hopes a boost with a 2-0 victory over strugglers Oxford at the Kassam Stadium for their fourth away win of the season.
Wrexham moved back into the Championship play-off places after their hard- fought 1-0 win over Sheffield Wednesday at Hillsborough.