Miami Dolphins quarterback Ryan Tannehill (17) throws a pass against the Tampa Bay Buccaneers during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Chris O'Meara)

Tampa Bay Buccaneers wide receiver Mike Evans (13) is stopped by Miami Dolphins cornerback Brent Grimes after a reception during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Tampa Bay Buccaneers running back Doug Martin (22) eludes Miami Dolphins defensive end Olivier Vernon (50) on a run during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Tampa Bay Buccaneers quarterback Josh McCown (12) throws a pass as he is chased by Miami Dolphins defensive end Olivier Vernon (50) during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Tampa Bay Buccaneers quarterback Josh McCown throws a pass against the Miami Dolphins during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Miami Dolphins defensive tackle Jared Odrick (98) sacks Tampa Bay Buccaneers quarterback Josh McCown (12) during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins cornerback Cortland Finnegan (24) ties up Tampa Bay Buccaneers running back Doug Martin (22) on a run during the first quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins running back Damien Williams (5) is chased by Tampa Bay Buccaneers defensive tackles Gerald McCoy (93) and Clinton McDonald (98) on a run during the second quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins wide receiver Rishard Matthews (18) celebrates with wide receiver Damian Williams after scoring against the Tampa Bay Buccaneers during the second quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Miami Dolphins wide receiver Rishard Matthews (18) runs through the end zone after catching a touchdown pass in front of Tampa Bay Buccaneers defensive back Anthony Gaitor (30) and free safety Bradley McDougald (49) during the second quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Miami Dolphins running back Orleans Darkwa (3) is tripped up by Tampa Bay Buccaneers defensive back Quinton Pointer (26) during the second quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins running back Damien Williams (5) spikes the football after scoring on a 1-yard touchdown run against theTampa Bay Buccaneers during the third quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Miami Dolphins quarterback Matt Moore (8) hands off to running back Damien Williams (5) on a 1-yard touchdown run against the Tampa Bay Buccaneers during the third quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins defensive tackle Randy Starks, right, sacks Tampa Bay Buccaneers quarterback Mike Glennon during the second quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Brian Blanco)

Tampa Bay Buccaneers wide receiver Lavelle Hawkins (15) pulls in a 13-yard touchdown pass from quarterback Mike Kafka as Miami Dolphins defensive back Kevin Fogg (37) defends during the fourth quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins quarterback Brady Quinn (7) throws a pass as he is pressured by Tampa Bay Buccaneers defensive end Chaz Sutton (56) during the fourth quarter of an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. The Dolphins defeated the Buccaneers 20-14. (AP Photo/Phelan M. Ebenhack)

Tampa Bay Buccaneers quarterback Josh McCown (12) congratulates Miami Dolphins quarterback Brady Quinn after the Dolphins defeated the Buccaneers 20-14 during an NFL preseason football game Saturday, Aug. 16, 2014, in Tampa, Fla. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins cornerback Brent Grimes (21) strips the ball from Tampa Bay Buccaneers wide receiver Mike Evans (13) just short of the goal line during the second quarter of an NFL preseason football game in Tampa, Fla., Saturday, Aug. 16, 2014. (AP Photo/Phelan M. Ebenhack)

Miami Dolphins cornerback Brent Grimes (21) strips the ball from Tampa Bay Buccaneers wide receiver Mike Evans (13) just short of the goal line during the second quarter of an NFL preseason football game in Tampa, Fla., Saturday, Aug. 16, 2014. (AP Photo/Phelan M. Ebenhack)