NFL suspends Lions' Dominic Raiola for stomp on Bears lineman

Tuesday's health and safety news from the world of football:

• The Associaterd Press detailed how the NFL on Monday suspended Detroit Lions center Dominic Raiolafor a safety violation by deliberately stomping on the leg of Chicago Bears defensive end Ego Ferguson.

• The Wall Street Journal looked at how the game of soccer is helping to change the training habits of young NFL players, changing the way Odell Beckham Jr. and Ndamukong Suh approached the game.

• The Pittsburgh Post-Gazette profiledPittsburgh Steelers defensive back William Gay, focusing on his work with domestic abuse groups.

• The Washington Post wrote about former NFL wide receiver Dante Stallworth, and how he is an intern for The Huffington Post.

•  a Michigan study that found increased concussion laws and public awareness have resulted in a surge of head injury treatment.

* KTRH-TV in Houston reported that testing for performance enhancing drugs among Texas high schools in in jeopardy.

• WUFT-TV in Gainesville, Florida, reported on how local high schools are using technology to battle head trauma on the field.

• WCBS-TV in New York looked at what it called the successful first year of the Riddell's new Speedflex helmet.

-- Bill Bradley, contributing editor