The first assumption is that red-shirt junior offensive lineman Isaac Seumalo will be healthy when summer camp starts at Oregon St. next month, and stays that way. The next one is that all 5 of the starters from spring ball will too; otherwise the answer is probably just plug Seumalo into the hole and go forward.
Seumalo hasn't been able to get onto even the practice field since breaking his foot in the 2013 Sheraton Hawaii Bowl. Trying to get back in action in the spring of 2014 only aggravated the injury that didn't heal properly after surgery, and wound up requiring a second surgery.