Grimm: Scoop on Renard's ring from TVLine's Matt Webb Mitovich

Here's some scoop on Grimm from TVLine's Matt Webb Mitovich's weekly column Matt's Inside Line for the week of 2/8/13. 

Are Grimm fans ever going to find out why Renard wears what looks to be a wedding band on his left-hand ring finger? –Shannon
Quite possibly. But for now, all show boss David Greenwalt will (cryptically) share is this: “It’s not a wedding ring….”

Link to the full article:Good Wife, Psych, Being Human, Grimm Spoilers — Covert Affairs - TVLine