Every Friday during the NFL season we'll review the Yahoo! weekly position ranks. If an expert breaks from the herd, they'll be asked to show their work. We try to focus on names near the start/sit line in public leagues, or on complete acts of lunacy. Let's play the feud… Michael Crabtree(notes) - Evans rank 12, composite rank 22I'm heavily invested in the gold market this week, despite the improvement of the Titans secondary. The return of corner Cortland Finnegan(not...