Darren McFadden "70% Chance of Playing" Sunday??

Raiders RB Darren McFadden stated Friday that he believes he stands a 70 percent chance of playing in Sunday's game at Denver.  McFadden did admit the hamstring is still "a little tight," and practiced on a limited basis all week. Look for the Raiders to run alot with Kyle Boller expected to start.   Plus the Broncos Run D isn't very good