Port Adelaide defender Matthew Broadbent is considered a “50-50” chance to take on North Melbourne on Saturday.

Broadbent has missed two of the Power’s past three games due to an ankle injury.

"He's not training, he's still trying to get his ankle right and he might be able to do something later in the week," Port Adelaide coach Ken Hinkley told 5AA radio.

"He'll be 50-50 I reckon at this point to play and because of the way he pulled up after the first time, we'll be a bit cautious.

"My thought, right here, right now, is to say he's a chance to miss the game, I reckon, and that would be just making sure we get him right for the last part of the year."

Meanwhile, Sam Powell-Pepper is set to be available for the clash at Adelaide Oval.

“Sammy pulled up well from a minor shoulder contusion this morning and will be available for this week,” Port Adelaide Head Physio Tim McGrath told the club’s website.

The Power boast close to a full bill of health, with Karl Amon (knee) the only other player on the injury list.