Glen Perkins is likely unavailable Sunday after working three days in a row.

While Perkins has notched three saves in his last four outings, he's been touched up for three runs over his last two appearances and has thrown a significant number of pitches over the last three days. Should the Twins find themselves in a save situation Sunday, Casey Fien would likely be the guy to get the call. Jared Burton may also be a possibility. ANALYST: Howard Bender Mobile App