Never managed in Europe, hasn't managed a club for 7 years, quite a volatile character, can't speak English, doesn't seem particularly good with the press...
That said I think it's probably quite a good appointment, he's a good tactician and can probably lure more Brazilians and comfort the Portugeezers already at the club.
Be interesting to see which players he goes after, and what formation he chooses, the Portuguese 4-3-3 is practically forced on him because of the players he has but at Chelsea with the funds it's up to him...
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