Spokane's offensive line has been reworked several times this season and the unit will see another change against Milwaukee on Saturday. Rob McMackin, who hurt his knee in the Bossier/Shreveport game in mid April, has been activated. Harrison Nikolao, who started at center last week, has been put on injured-reserve. The team didn't specify Nikolao's injury.

Elsewhere, former Shock defensive back Al Phillips, a starter at the outset of the season before getting hurt, signed with Milwaukee. No word on whether Phillips will play against the Shock. The Iron have another former Spokane player in Virgil Gray, but he's been on I-R.