It definitely is a confidence thing. On loads of occasions last night he laid the ball off – sometimes ingeniously – rather than ever trying to roll the defender or find that yard of space to take a shot on (something Studge did within a few minutes of coming on). That's why I commented he seems to have forgotten he's meant to be a striker. He actually did lots of decent things last night in the second half (in the first, he did practically nothing), but too little of it was threatening their goal or unnerving their defenders.