Diogo when he's actually involved in the games he plays (quite rarely) then he's hit, this season he's been mostly miss (see Everton, Luton, City, Chelsea)
Out of all the goals we've scored this season, which would you separate as not being "big goals". The reason I ask is because all his goals have come when we've beaten teams well by 3 or more goals, that's discounting the 1 at Toulouse where we lost anyway so didn't really count for anything.
As I am getting older, all I can tell you is that I see him scoring a lot and walking away with hands aloft. the memory is hazy, they may have all been denied by VAR 🙂