Ben Watson scored with a dramatic 91st-minute header as Wigan shocked Manchester City to win the FA Cup.
Manchester City will meet Wigan Athletic in the FA Cup final on 11 May after ending Chelsea’s quest for a fifth triumph in seven attempts.
Wigan reach the first FA Cup final in their history as they cruise to a 2-0 win over Championship side Millwall at Wembley.
Chelsea will face Manchester City in the FA Cup semi-finals after Demba Ba’s instinctive winner was enough to sink Manchester United at Stamford Bridge.
Chelsea recovered from two goals down to draw with Manchester United and earn a replay following a wildly fluctuating FA Cup quarter-final.
Millwall and Blackburn will face an FA Cup quarter-final replay on Wednesday after sharing a combative draw.
Carlos Tevez shrugged off his recent arrest to score a hat-trick as Manchester City easily beat Barnsley to reach the FA Cup semi-finals.
Three goals inside four minutes in the first half swept Wigan into their first FA Cup semi-final at the expense of a shocked Everton.
Chelsea will face Manchester United in the FA Cup quarter-finals after comfortably seeing off Championship side Middlesbrough at the Riverside.
Everton win 3-1 to end League One Oldham’s FA Cup run and seal a last-eight tie against Premier League rivals Wigan.
Nani scored one goal and created another for Javier Hernandez to take Manchester United past Reading and into the FA Cup quarter-finals.
Manchester City recovered from last weekend’s Premier League disappointment by making the FA Cup quarter-finals after beating Leeds at Etihad Stadium.