Heady stuff: Soccer wrestles with concussion issues

San Jose Mercury NewsHeady stuff: Soccer wrestles with concussion issuesSan Jose Mercury NewsChastain, 46, and other members of a group called Safer Soccer want coaches and parents to pressure youth soccer groups to institute a ban by 2017 on players heading the ball until they are at least 14. National organizations such as AYSO and the U.S. ...and more »