Christophe Berra was on target as Ipswich earned a 1-1 draw at Derby in the Sky Bet Championship on Saturday.
Leeds began life after David Hockaday with a 1-0 victory over Bolton in their Championship clash at Elland Road.
Kenwyne Jones earned Cardiff a 1-1 draw with Fulham in their Championship clash at Craven Cottage on Saturday.
Nottingham Forest continued their fine early-season form with a 1-0 win over Sheffield Wednesday at Hillsborough.
Leeds president Massimo Cellino has told the club's fans not to expect a "big name" replacement for David Hockaday.