After the first few, Chris Black took over the punt return duties yesterday. Inasmuch as JJ continued in the receivers rotation, I don't think injury had anything to do with the switch. It is possible that avoiding the possibility of injury given the game was a reason. Don't know. I will say I much prefer Chris Black fielding punts in Death Valley. JJ too reckless for me. For this game, I much prefer the more sure handed and experienced returner and to me, that is Black hands down.