During Tim Tebow's 11 regular-season starts in 2011, Denver's entire TE complement averaged just 1.4 receptions and 19.4 yards per game. The signings of QB Peyton Manning and TEs Jacob Tamme and Joel Dreessen should improve those numbers in 2012. "Without a doubt," OC Mike McCoy said Saturday. "Tight ends will be more involved? They're going be that first read in the quarterback's progression."