Stephen Coniglio of the Giants tackles Hamish Hartlett of the Power as he kicks the ball during the round 18 AFL match between the Port Adelaide Power and the Greater Western Sydney Giants at Adelaide Oval on July 24, 2016 in Adelaide, Australia. (Photo by Darrian Traynor/Getty Images)
Port Adelaide has made a late change ahead of tonight's clash with Carlton at Adelaide Oval.
Aidyn Johnson will make his debut, coming into the side for Hamish Hartlett, who is out due to a quad injury.
"Hamish came out of the warm up and had soreness in his quad, so we decided to pull him out and not run the risk of further injury," Port's head of high performance Darren Burgess told the club's website.
Johnson was recruited with pick No.45 from the Bendigo Pioneers in the 2015 National Draft.
Carlton go into the clash as named.