According to the Denver Post's Troy Renck, the A's have agreed to terms with left-handed reliever Andrew Sisco on a minor league contract.
The deal is worth $550K. Sisco, 26, last pitched in the majors in 2007. He has a 5.18 career ERA in over 147 major league innings. The A's had their sights set on Dennys Reyes, before he signed with the Cardinals, and Joe Beimel, who remains a free agent. Sisco was obviously the cheaper option in the end.