Breh
Explain to me now no matter the coach and regardless of insane talents leavings Porto stay with a crazy young squad
They got good network in south american and also they do alot third party dealings which helps the players move easier to portugal. Even tho they dont get %100 of the players transfer fees (exp: falcao and james) They still make a good chunk of profit. Also they got good history esp winning CL with jose mourinho back in 2004.