Payback: Seahawks signed Burlseson from Vikes

[DCopper04]

I can't see those contract conditions being allowed if the Vikings were to contest this. If they are allowed, then it would drastically change how the restricted free agent system works. Whenever one team wanted to sign another team's player, they could simply put a fat bonus into the contract that is triggered if the player plays a certain number of games in a certain state. No team would ever be able to match an offer sheet. I think those poison pills are more of an "f-you" tactic than anything else. Seattle is probably betting that the sheer size of the contract is enough to scare away the Vikings.