He's registered as a midfielder on the club website if that counts for anything, my guess is he'll be used as back-up for Pienaar and Gueye in January as they could both potentially be called up.
No, Anichebe scored more than Doyle in about a third of the appearances, Vic is younger and a much better impact sub to have warming the bench.
Last season Doyle was a mediocre player in a poor Wolves squad, like Adam was at Blackpool.