With such organizational depth at that position, including Allen Craig (22 homers, .304 at Class AA Springfield), the Cardinals are unlikely to re-sign Glaus after his contract expires this year.
The Glaus surgery came as a surprise. Glaus, honored at the St. Louis Baseball Writers' dinner, had said it was "awesome" to be enjoying a healthy winter. Glaus, however, had suffered some discomfort in the shoulder while working out in December. The discomfort was not alleviated by a cortisone shot, so he had surgery performed by Los Angeles Angels orthopedist Lewis Yocum.
The 12-week estimate for his recovery is uncertain.
"It could be shorter; it could be longer," general manager John Mozeliak said. "Frankly, we didn't even know (surgery) was a possibility until recently."
Glaus, who hit .270 with 27 homers and 99 RBIs last year, is expected to participate in baseball-related activities for part of spring training. However, it believed the 12-week estimate does not cover a probable injury-rehabilitation assignment.