Port Adelaide has confirmed speedster Matt White will miss Saturday’s Showdown XL clash with Adelaide.

The 28-year-old suffered a pectoral injury early in the Power’s Round One opener against St Kilda at Adelaide Oval on Sunday.

White will miss 12 weeks after scans confirmed he had suffered a tear in the muscle.

Port reported no other at AFL or SANFL level over the Easter long weekend.

Young duo Will Snelling (virus) and Riley Bonner (hamstring) are likely inclusions for Sunday’s SANFL Showdown in Mannum.

Several other players, including defender Tom Clurey and Nathan Krakouer remain in the rehabilitation group and won’t play against the Crows at either level this weekend.

Port Adelaide injury list
Will Snelling – virus (1 week) available
Riley Bonner – hamstring (1 week) available
Matt White - pectoral (TBC)
Nathan Krakouer - jaw (3-5 weeks) 2-4 weeks
Billy Frampton – foot (4 weeks) 3 weeks
Dan Houston – hip/groin (4 weeks) 3 weeks
Tom Clurey – foot (4 weeks) 3 weeks