Everton leant heavily on their Burnley connection for a first win since October as Sean Dyche's reign as manager got off to the perfect start with a 1-0 win over Premier League leaders Arsenal.
The ex-Clarets boss insisted he did not have any "magic dust" to sprinkle on a struggling squad - the only one not to be strengthened by a January signing - but the effect he had was immediate as another former resident of Turf Moor James Tarkowski headed the winner on the hour.
It was the centre-back's first goal since joining from Burnley on a free in the summer - and his first since the opening day of last season - and ended a run of no wins in 10 matches in all competitions.
Defeat was Arsenal's first since September, and only their second in the league, and opened the door for Manchester City to close the five-point gap at Tottenham on Sunday.