Tuesday's health and safety news from the world of football:
- NFL.com reported that Detroit Lions defensive lineman Ndamukong Suh was suspended by the NFL for this weekend's NFC playoff game against the Dallas Cowboys for stepping on Green Bay Packers quarterback Aaron Rodgers last Sunday.
- USA Today's Nancy Armour wrote that Suh's player safety violation didn't give the NFL any choice.
- The Bleacher Report said Suh only had himself to blame for the suspension, especially when it seemed when there was intent to cause injury.
- Pro Football Talk explained what could happen during Suh's appeal of the suspension.
- NPR reported on California's new law to limit high school football practices with the hope it cuts back on brain injuries.
- Georgia Health News wrote for the Albany (Georgia) Herald that a school alliance with a Gwinnett County hospital is attempting to help athletic concussions.
- The Toronto Star looked at concussion protocols in professional sports.
-- Bill Bradley, contributing editor