In anticipation of setting their 40-man roster in November, the Rangers have begun the process of clearing space for potential additions. On Wednesday, the club outrighted both RHP Jason Grilli and C Kevin Richardson to Triple-A Oklahoma after both cleared waivers. Grilli is expected to become a free agent. The Rangers have interest in re-signing Richardson to a minor league deal. The biggest development of these moves is that it clears two spots, bringing the total number of players under ...