The Birmingham born former Young Player Of The Year, who has been sidelined with injury, has missed all of pre-season and the start of the new league campaign.
However, yesterday,he came through ninety minutes of the reserves 1-0 win at Wolves and could be in the squad to play Preston North End on September 13th.
"We don't know if Wrighty will be available for Preston so we need a recognised right-back going into that game, and the Chairman knows that," said Chris Coleman. "Isaac has looked good in training but we need a recognised right-back."