FA Cup holders Wigan face Arsenal on Saturday, 12 April, Sheffield United take on Hull the following day in Wembley semis.
Boss Gus Poyet backs his team selection in the 3-0 FA Cup defeat by Hull as Sunderland "were not playing Real Madrid".
Hull City's players appreciate the importance of what they have achieved in the FA Cup, according to goal-scoring centre-half Curtis Davies.
Captain Michael Doyle hopes Sheffield United’s FA Cup success can spur the team on to return to the Premier League.
Wigan manager Uwe Rosler says his tactics in the FA Cup win at Manchester City were inspired by ex-Latics boss Roberto Martinez.
FA Cup holders Wigan Athletic shock Man City for the second time in consecutive seasons to set up a semi-final with Arsenal.
Holders Wigan will face Arsenal in the FA Cup semi-finals, with League One Sheffield United to play Hull City.
Hull City score three second-half goals to beat Sunderland and reach the FA Cup semi-finals for the first time since 1930.
Second-half goals from Ryan Flynn and John Brayford take League One side Sheffield United to the FA Cup semi-finals.
Manchester City are knocked out by Championship side Wigan in the quarter-finals, Hull and Sheffield United also progress.
Substitute Olivier Giroud scores two late goals as Arsenal beat Everton to reach the semi-finals of the FA Cup.
Live text commentary as Chelsea thrash 10-man Tottenham in the Premier League plus reaction to the rest of Saturday's matches.
Sheffield United boss Nigel Clough says Sunday's FA Cup quarter-final against Charlton is more important than league points.
Charlton captain Johnnie Jackson says the prospect of an FA Cup semi-final at Wembley is spurring his side on.
Goalkeeper Ben Hamer believes he earned any luck that was on his side in Charlton's FA Cup win at Sheffield Wednesday.
Sheffield Wednesday boss Stuart Gray feels his side let nerves get the better of them in their FA Cup defeat by Charlton.
Brighton defender Stephen Ward says the Seagulls need to take the pressure off in-form striker Leonardo Ulloa.
Simon Church's winner against Sheffield Wednesday saw Charlton prevent an all-Sheffield FA Cup quarter-final tie.
Hull City reach the FA Cup quarter-finals with a deserved victory over Championship side Brighton & Hove Albion.
Matthew Upson says it is "a shame" Brighton have their FA Cup replay against Hull two days after a crucial league game.
Video & Audio
Features & Analysis
Manchester City old boy Uwe Rosler returns to mastermind a shock Wigan win and end hopes of a quadruple for his old club
Who looks 'as sharp as a razor' and which player remained cool under pressure to make Garth Crooks's Team of the Week?
Why Manchester City fans will give a warm welcome to Wigan manager Uwe Rosler during their FA Cup tie on Sunday
Robbie Savage on what Arsenal did differently as they avenged their 5-1 defeat at Anfield to reach the FA Cup quarter-finals
Arsenal's league defeat at Anfield exposed weaknesses Arsene Wenger must address in the FA Cup return, says Phil McNulty
Sheffield United boss Nigel Clough admits there is no love lost between him and Nottingham Forest manager Billy Davies
Manchester City manager Manuel Pellegrini is "spooked" by Chelsea's Jose Mourinho as the sides prepare to meet in the FA Cup
BBC Sport's football expert Mark Lawrenson takes on Olympic judo medallist, and Charlton fan, Gemma Gibbons
BBC Sport takes a look at the main five talking points from the FA Cup fourth-round weekend
BBC Sport's football expert Mark Lawrenson takes on England women's captain Casey Stoney