The Portugal international scored the re-take, but Wright believes Fernandes shouldn't be able to put off goalkeeper's with his stunted run-up.
"It is [difficult for goalkeepers]," Arsenal legend Wright said on BBC's Match of the Day
"And then you've got forwards jumping up, doing this, doing that sort of stuff and the goalie can't move his foot off.
"They should stop people jumping and that, they should have to make a full... just run at the ball and hit it. If they can move and the goalies can't, that's not fair."