Butler was in against the Cowboys because Derek Cox left with a knee injury. "I saw that the ball was a little loose. We learn as a kid you can put a hit on the ball and it comes out," Butler said."My concern is: How many head injuries now will go unreported?" Aikman said of the more stringent policies. "No player is going to want to come out now and say, 'I had a concussion.' Once you say that, you're out at least a week. So now guys will be reluctant to report it.

Two seasons into his San Francisco 49ers incarnation, former Stanford coach Jim Harbaugh has yet to draft one of his former Cardinal players. Harbaugh owned the 34th pick and could have selected 65, 249pound tight end/Hback Zach Ertz to replace the freeagent departure of Delanie Walker to Tennessee. Instead, Harbaugh, who recruited Ertz, traded out of the 34th spot with the Titans, who moved up to select receiver Justin Hunter..His works are energy and poetry in movement that take us to