Ian Harte hopes to make his Sunderland debut this weekend against Reading.
"But left-back is my out-and-out position and so I know that, if I hit the right standard in my preferred position, I have a chance of earning a proper run in the team.
"At the end of the day, it's the manager who picks the first 11, though, and I just have to show I'm worth selection by what I do on the training pitch.
"I'm fit to play should I be called for the Reading game.
"I am definitely fit and very excited about the prospect of playing."