Iron sign FB/LB Rob May, place Donovan on IR

Rob May was previously with the Tulsa Talons this season. May was with the Rio Grande Valley Dorados last season. May has 3 years of af2 experience. When you are palced on IR, you are automatically for 4 weeks, so Tyler Donovan won't see the field for a while. Don't be shocked to see the Iron sign a quarterback soon.