Pep Guardiola admitted he "did not have an answer" for Manchester City's collapse in a chaotic 5-4 victory at Fulham on Tuesday night.
Mikel Arteta said Arsenal had produced "a hugely positive week" after his Premier League leaders fought back to draw 1-1 with 10-man Chelsea at Stamford Bridge.
Tottenham Hotspur succumbed to a 2-1 defeat to Fulham at the Tottenham Hotspur Stadium on Saturday to extend their winless streak to four matches in all competitions.
David Moyes said he took "real pride" in Everton's fight after Idrissa Gueye was sent off at Old Trafford, as his 10-man side battled to a remarkable 1-0 win over Manchester United.
Ruben Amorim admitted Manchester United "deserved to lose" after they fell 1-0 to ten-man Everton at Old Trafford on Monday night.
Thomas Frank admitted Tottenham were "well below the level demanded" as Arsenal swept them aside 4-1 in a ruthless north London derby at the Emirates Stadium on Sunday.