In-form Bournemouth extend their unbeaten run in the Premier League to nine games but are unable to find a way to beat Brentford at Vitality Stadium.
Ipswich Town climb into third place in the Championship by beating promotion hopefuls Hull City at Portman Road.
Ben Waine's extra-time winner sends League One strugglers Port Vale into the FA Cup fifth round for the first time in 30 years with victory over Championship side Bristol City.