Titans quarterback Matt Hasselbeck has spent much more of his NFL career under the radar than under the microscope.
In many ways he has enjoyed that, going from Seattle to Nashville, Tenn., and joking that he sometimes feels he has enrolled in the witness protection program. But the way Hasselbeck is playing, he can't hide much longer.
Through four games, he has looked like the smartest free-agent acquisition of the season. His Titans are 3-1 heading into Sunday's game in Pittsburgh, and he's second in the AFC to the Patriots' Tom Brady with a 104.7 passer rating. Hasselbeck has eight touchdowns and three interceptions and has been sacked just four times.