Matty Virtue rifled home a superb strike in the 92nd minute to rescue a point for Blackpool in a 1-1 draw at Lancashire rivals Accrington.
Lincoln produced a woeful display in front of new manager Michael Appleton as they went down 6-0 to Oxford.
Sean Maguire struck the winner as Preston moved up to third in the Championship with a 1-0 win at Birmingham.
Hartlepool could find themselves in hot water after two players and boss Craig Hignett were sent off on a crazy afternoon at Victoria Park which ended in a 2-0 defeat to Dover.
Dagenham stretched their unbeaten run to eight matches with a goalless draw at Torquay.
Struggling Stevenage picked up a useful point with a goalless draw at high-flying Forest Green.
Sheffield United produced a dogged and determined performance to claim a 2-0 victory over a disappointing Everton side devoid of creativity.
Tranmere scored twice in injury time to clinch a remarkable 2-1 victory over Burton at Prenton Park.
Hull won for only the second time in the Championship this season as they beat Luton 3-0.
QPR made it four Championship wins on the spin as Nahki Wells’ double and a goalkeeping blunder by Bartosz Bialkowski earned them a 2-1 win over London rivals Millwall.