MAC_32 said:
Nothing happens to Arthur Brown. If he meets expectations he is a 3 down stud for the next decade. Smith is there for leadership purposes and to compete with McClain for the other inside job, and more importantly, depth - as before the signing the Ravens had none.
In the long run you're probably right. But if Brown can't practice until training camp because of his injury, they might not have confidence in throwing the rookie out there right away.
Also, as pointed out in the Brown thread, the Ravens like to rotate their backers. This could end up being a less than desirable situation for everyone involved from a fantasy stand-point.