The Bears have reportedly increased Rex Grossman's practice snaps recently, indicating Brian Griese could be on a short leash against Oakland Sunday.A team source told the Chicago Tribune that Grossman is now seeing 40 percent of the first-team practice snaps, up from the third he saw in weeks prior. If the Bears fall behind the Raiders Sunday, Grossman's quick-strike ability could be sent into action. Griese is obviously a much more risky fantasy play now, and shouldn't be in lineups anyways against the Raiders. Nov. 10 - 12:23 pm etSource: Chicago Tribune