Callum Wilson might be back to full fitness, but Newcastle United still have a worryingly long injury list. Eddie Howe got a couple of players back at the weekend. Wilson made his return after a groin problem, while we saw Harvey Barnes make his first Toon appearance since September. It was particularly great to see him back, and he scored on his return. However, their returns coincided with an injury to Anthony Gordon, who left St James’ Park on crutches. On top of that, midfielders Joelinton, Joe Willock and Elliot Anderson remain on the sidelines. But the one injury that Callum Wilson belie…