Any chance Mettenberger plays as a rook? 

July, 8, 2014
Jul 8
9:05
AM ET
For quite some time now, Tennessee Titans coach Ken Whisenhunt has pegged Jake Locker as his starter, veteran backup Charlie Whitehurst as his No. 2 QB and rookie Zach Mettenberger as a clipboard holder. Nonetheless, the rookie said on SiriusXM NFL Radio last week that he has no intention of sitting back and not competing.