Here's what's on cbssportsline, hope it helps Matt Jones, WR JACNews: Jaguars linebacker Mike Peterson was upgraded to probable for Jacksonville's game Monday night against defending Super Bowl champion Pittsburgh, while receiver Matt Jones was added to the injury report with a sore groin. Jones didn't practice Saturday and was listed as probable. "Matt has a little bit of a tight groin, so we rested him today," coach Jack Del Rio said. "He's OK. It's just that it was tight, so we kept him out of practice."Analysis: Fantasy owners shouldn't be overly concerned with the injury, but monitor his status on Monday just in case. He remains a nice No. 3 or 4 Fantasy receiver for Week 2 against Pittsburgh.