He's either terrible or confused what he's supposed to do. A leftie on the right wing, is he supposed to cut in and cross or beat his man to the by-line and something something. Also on his side is Cuadrado, who's expected send crosses to Ronaldo, Morata and Chiesa
Imo he should be back up to Chiesa on the right wing and a mid should play instead when Morata and Ronaldo are playing.