Pace, power, teamwork, discipline and players fighting for each other.

As a manager, he's a curious hybrid of George Graham and Arsene Wenger. He insists on his teams playing with pace, skill and power and indulges his flair players, but also insists on tactical discipline, teamwork and huge physical effort.

Dortmund are imploding right now through a combination of limited resources, Bayern stealing (ahem, 'signing') all their best players, injuries and bad luck, but what Klopp did in taking a club on the verge of bankruptcy, a threadbare squad and no financial resources to compete on transfers and then lead them to back-to-back Bundesliga titles is nothing short of miraculous.

Klopp is also a developmental manager that works well with young talents and can compete on lower transfer budgets than his rivals. He's tailor-made for Arsenal.

He'd also be guaranteed to wipe the smug smile off Mourinho's face.