Stafford’s injured back responded positively to Monday’s one-hour workout, enabling the 17th-year pro to play with even more confidence as the Rams prepare for their Sept. 7 opener against the Housto...

Matthew Stafford participated in a preseason practice for the first time Monday after dealing with an aggravated disk in his back, multiple outlets reported.

McVay said he was hopeful that LT Alaric Jackson would be available for the opener.