Is he suited to Sarri-ball?
Last but not the least, is Arthur Melo suited to Sarri-ball, the reason why Sarri is in Turin. The easy answer is a hurried shake of the head. On closer inspection, it can work but nothing can be guaranteed.
Playing with Lionel Messi and Cristiano Ronaldo is not the same. Paulo Dybala would attest to this. Arthur has played with the Argentine but has not impressed either of his two managers at Barcelona.
He can impress with Cristiano but nothing can be said for certain. Jorginho is the only proven player in this equation and Juventus should preferably look to sign him rather than get Melo.