MIAMI -- The Tennessee Titans now have two quarterbacks nursing injuries.
The Titans lost 29-17.
"Our situation speaks for itself," coach Jeff Fisher said. "We've got two good quarterbacks that have been spelling one another through this injury thing we've been dealing with."
Fisher said he didn't know how long Collins would be unavailable. Collins went 9 for 20 for 51 yards and fell to 0-5 against Miami.
Young, who entered the game as the top-rated passer in the AFC, went 9 for 18 for 92 yards and committed two turnovers.