The guy at Sassuolo who can take the next step for me is Boga. I can't believe Chelsea didn't use their option on him since Willian and some other could leave.
Boga? More of a scoring winger and threat so needs to play from the left. He has the speed and skill to play as an orthodox winger in theory, but it's kind of a waste.
Having Boga and Kulu/DC double threat plus Cuadrado crossing gives options we don't have enough of.