Bradford City and Middlesbrough, both League One clubs, stunned Premier League table-toppers Chelsea and Manchester City, in an exhilarating weekend of FA Cup actions which also saw another Premier League club, Tottenham lose to lower oppositions.
Bradford won Chelsea 4-2 at Stamford Bridge while Middlesbrough knock out Premier League champions Manchester City 2-0 at Etihad Stadium.
Leicester City defeated Tottenham away.
Chelsea were dumped out of the FA Cup by Bradford in sensational style at Stamford Bridge with the League One side coming back from 2-0 down to stun the Premier League leaders 4-2.
Fernando over-cooked a backpass to Willy Caballero, which the goalkeeper just manages to clear only for the midfielder to hit his own clearance straight into Patrick Bamford.
As City pushed for a late equaliser, Middlesbrough, who were successful on the counter all game, put the game to bed as Kike slotted home in stoppage time.