Tennessee Titans coach Mike Vrabel isn't ready to say whether Marcus Mariota will be under center for the Tennessee Titans' all-important showdown with the Indianapolis Colts on Sunday.

Titans quarterback Marcus Mariota's status for Sunday's crucial game against the Colts remains up in the air, the signal-caller said he'll "do everything in my power to see if I can go."

The Tennessee Titans added insurance to their quarterback room. NFL Network Insider Ian Rapoport reported the Titans are signing free agent Austin Davis. Here are other transactions we're monitoring Tuesday.

The Seattle Seahawks will add another backup quarterback not named Colin Kaepernick. Seattle re-signed QB Austin Davis on a veteran minimum deal.

Former Panthers and Jets defensive end Kony Ealy is visiting the Dallas Cowboys on Tuesday, NFL Network Insider Ian Rapoport reports. Plus, other free-agent visits we're tracking.

Can Drew Brees and the Saints make a statement against a rising NFC power in the Rams? Elliot Harrison picks the winner of every Week 12 game.

Can you find a better backup QB than Case Keenum? Marc Sessler ranks every team's No. 2 quarterback, from 1 to 32.

Chiefs quarterback Patrick Mahomes can already complete passes that few others in NFL history have ever pulled off. Here's what else we learned during Thursday's 15 preseason finales.

While Seattle didn't end up signing Colin Kaepernick, Seahawks general manager John Schneider had no doubts regarding the QB's willingness to play football this season.

The Baltimore Ravens are still determining whether or not to sign Colin Kaepernick, general manager Ozzie Newsome said in a statement Wednesday.

While a pair of first-round QBs feel destined for redshirt rookie campaigns, that's not the case with this year's newbie running backs. Marc Sessler breaks down Monday's training camp action.

DeShone Kizer is learning fast during Browns camp, and has caught the eye of at least one veteran. Kenny Britt heaped great praise on the rookie, saying he could eventually be among the game's best.

Michigan coach Jim Harbaugh believes his former quarterback, free agent Colin Kaepernick, remains a starter-caliber player in the NFL.

The Seattle Seahawks added a veteran backup quarterback. It wasn't Colin Kaepernick. The team announced it signed Austin Davis on Monday.

Reports have slowly filtered out that the relationship between Les Snead and Jeff Fisher is "toxic." But of those rumors, Snead had a definitive response to reporters on Friday.

When rookie quarterback Cody Kessler starts against Miami, it will mark the fifth different QB to start for the Browns in the last five games. Dan Hanzus looks at the list of the damned.

Donte Moncrief, Tyler Lockett and Jeremy Langford are all in prime positions to break out this fantasy season. Find out who else highlights Matt Harmon's top-10 list of breakout candidates.

Everybody likes fantasy football sleepers, but deep sleepers are often championship difference makers unearthed in the late rounds. Alex Gelhar highlights 12 deep sleepers for the 2016 fantasy season.

The Oakland Raiders' promising second-year defensive end Mario Edwards Jr. was spotted leaving the locker room on crutches after injuring his hip in Friday night's game.

As we get set for preseason action, Gregg Rosenthal weighs the stakes for all 32 teams -- and says he won't be able to take his eyes off Mark Sanchez's Broncos, Blaine Gabbert's 49ers and RGIII's Browns.

Josh McCown has heard the whispers. With the Cowboys on the prowl for a quarterback, the veteran passer acknowledged Thursday that the Browns have spoken with him about a potential trade.

Browns coach Hue Jackson told reporters on Thursday that he plans to pick his starting quarterback "before the first preseason game." Will Robert Griffin III win the job?

There are always value picks at tight end available in the later rounds of fantasy football drafts. Matt Franciscovich profiles eight candidates for 2016 with major upside.

Looks like we have a QB derby in Cleveland. Coach Hue Jackson says he's "not even close" to naming a starting quarterback. What does RGIII need to do to secure the gig?