Ronald Koeman and Pep Guardiola will put their close friendship to one side when they go head-to-head at the Etihad Stadium.
Everton manager Ronald Koeman believes has spotted a way to topple Pep Guardiola's Manchester City as he prepares to go head-to-head with his close friend.
The former Barcelona team-mates will meet as managers for the first time on Saturday as City host the Toffees seeking a response to their 2-0 defeat at Tottenham before the international break.
City's slick passing was heavily disrupted by Mauricio Pochettino's side, and Koeman hinted he will employ similar high-octane tactics this weekend.