One of last season’s concussion victims, Mets OF Jason Bay, is sidelined again, but for a different reason. He suffers a strained muscle in his rib cage and will likely start the season on the disabled list. Other prominent players who will miss the start of the season with injuries include Phillies closer Brad Lidge, Mariners CF Franklin Gutierrez, Astros P J.A. Happ and Giants closer Brian Wilson.

One of last season’s concussion victims, Mets OF Jason Bay, is sidelined again, but for a different reason. He suffers a strained muscle in his rib cage and will likely start the season on the disabled list. Other prominent players who will miss the start of the season with injuries include Phillies closer Brad Lidge, Mariners CF Franklin Gutierrez, Astros P J.A. Happ and Giants closer Brian Wilson.

Major League Baseball creates a new 7-day disabled list for players who have suffered concussions, following a number of serious incidents last season, and controversy about concussions in professional football and hockey. Players will need to be evaluated by a medical specialist before they are allowed to return to action.

Major League Baseball creates a new 7-day disabled list for players who have suffered concussions, following a number of serious incidents last season, and controversy about concussions in professional football and hockey. Players will need to be evaluated by a medical specialist before they are allowed to return to action.