Given free agent Kerry Wood's history of chronic injuries -- his $20.5 million two-year agreement to become the Indians closer tends to magnify the importance of backups Jensen Lewis, Adam Miller and others.
To some, former Angels free agent Francisco Rodriguez might have seemed a better value when he signed with the Mets at $37 million for three years, but the Indians were content to take Wood, perhaps because their bullpen has plenty of insurance.
Lewis was 13-0 in save situations near the end of last year, and Miller is throwing nearly in triple figures in winter ball, Cleveland Plain Dealer baseball writer Paul Hoynes recently reported.
Former closer candidate Rafael Betancourt is on board, as is left-handed strikeout specialist Rafael Perez, former Mets setup man Joe Smith and highly regarded, potential swingman Masa Kobayashi.
Doctor X -- the 'Baseball Medic' -- is an anonymous U.S. government trauma specialist with a Duke University sports medicine background and more than 20 years experience in emergency medicine. From time to time he considers MLB rumors, events and news reports as they pertain to baseball players' injuries, illnesses and various other disabilities, both on the field and off.
MLB Rumors editor Greg Fieg is a former sports news editor and award-winning writer whose bylines have appeared on the wires of the Associated Press and in numerous publications, including San Antonio Express-News, San Antonio Light, Houston Chronicle and Philadelphia Bulletin. He formerly was posted in various positions on the U.S.-Mexican border with Freedom Newspapers, and was a regular, independent contributor to United Press International.