At a time when concussions have become the most significant injury on the minds of athletes, coaches, teams and — increasingly — the legal system, baseball will move today to consider abolishing home plate collisions.

As Derrick Goold reported this morning, this past weekend, team trainers and medical officials were told in a presentation here in Florida that 22 percent of all concussions in baseball are caused by collisions, most of which happen at home plate. Major League Baseball will hear from managers and executives today will meet to discuss a ban. Expected to speak, Goold notes, are Cardinals manager Mike Matheny who himself had his career end due to concussions, and Bruce Bochy, also a former catcher, and the manager of Buster Posey, who missed significant time in 2011 after breaking his leg in a home plate collision.