Texans and Lions in a two team race to land Malcolm Butler, per NFL's Garafolo.

Couldn't find a web link, but Garafolo just reported that the most likely destination for Butler is either with his former DC Patricia or the Houston Texans. Edit--here is the link: http://www.nfl.com/videos/nfl-free-agency/0ap3000000920711/Garafolo-Texans-Lions-are-favorites-to-land-Malcolm-Butler-in-free-agency