Tottenham Hotspur came back from a slow start to overhaul Crystal Palace 2-1 and extend their lead at the summit to five points.
Newcastle forward Alexander Isak is heading home after Sweden's medical team decided he is not fit enough to take part in their upcoming Euro qualifier.
Manchester United's troubled start to the season continued as they fell to their second straight Premier League defeat at Old Trafford with a 1-0 loss to Crystal Palace.
Casemiro scored one and provided another as Manchester United began their defence of the Carabao Cup with a straightforward 3-0 victory against lifeless Crystal Palace.
Mikel Arteta 'loved' Arsenal's narrow win at Crystal Palace but believes a stopwatch may be needed to iron out inconsistencies in time-wasting.
Martin Odegaard's penalty proved enough to give 10-man Arsenal a gritty 1-0 victory at Crystal Palace to maintain their winning start to the Premier League season.