The Tigers have been largely successful avoiding arbitration awards and I don't follow other teams' arbitration issues so I have no idea what an arbitrator does with a guy who is hurt. As far as I understand the system, in general they tend to reward seniority - in which case an arbitrator might be likely to make an award larger than the Tigers would be willing to accept, so they would have incentive to cut him loose. OTOH, if Boyd realizes he is damaged goods and the Tigers are going to cut him loose rather than go to arbitration, and he knows no other team is going to offer him much as FA, and he wants to stay, he might just come to an agreement with the Tigers and waive arbitration.