Miami Dolphins running back Ronnie Brown, left, celebrates a touchdown with quarterback Chad Pennington in the first quarter of a preseason NFL football game against the Carolina Panthers in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Lynne Sladky).

Carolina Panthers running back DeAngelo Williams, left, celebrates his touchdown with quarterback Jake Delhomme in the first quarter of a preseason NFL football game against the Miami Dolphins in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Alan Diaz).

Carolina Panthers quarterback Jake Delhomme, center, drops back in the first quarter of a preseason NFL football game against the Miami Dolphins in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Lynne Sladky).

Former quarterback Bob Griese, left, talks with Miami Dolphins quarterback Chad Pennington before a preseason NFL football game against the Carolina Panthers in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Lynne Sladky).

Carolina Panthers head coach John Fox looks on during the first quarter of a preseason NFL football game against the Miami Dolphins in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Alan Diaz).

Miami Dolphins head coach Tony Sparano looks on in the first quarter of a pre-season NFL football game against the Carolina Panthers in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Lynne Sladky).

Carolina Panthers running back Mike Goodson, right, attempts to hold off Miami Dolphins cornerback Joey Thomas in the second quarter of a preseason NFL football game in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Lynne Sladky).

Carolina Panthers kicker John Kasay (4) kicks an extra point in the second quarter of a preseason NFL football game against the Miami Dolphins in Miami, Fla., Saturday, Aug. 22, 2009. (AP Photo/Alan Diaz).

Carolina Panthers cornerback Captain Munnerlyn, bottom center, Miami Dolphins linebacker Charlie Anderson (56) and safety Courtney Bryan (47) dive for a fumble in the second quarter of a preseason NFL football game in Miami, Fla., Saturday, Aug. 22, 2009. Dolphins center John Denney (92) and inebacker William Kershaw (58) look on. (AP Photo/Alan Diaz).

Carolina Panthers running back DeCori Birmingham (24) is tackled by Miami Dolphins linebacker J.D. Folsom in the fourth quarter of a preseason NFL football game in Miami, Saturday, Aug. 22, 2009. The Dolphins won 27-17. (AP Photo/Lynne Sladky)

Carolina Panthers guard Keydrick Vincent (68) and Travelle Wharton watch the final minutes of their preseason NFL football game against the Miami Dolphins in Miami, Saturday, Aug. 22, 2009. The Dolphins won 27-17. (AP Photo/Alan Diaz)

Miami Dolphins tight end Joey Haynos, top, is tackled by Carolina Panthers wide receiver Jason Carter (11) and Jeremy Leman, lower right, in the fourth quarter of a preseason NFL football game in Miami, Saturday, Aug. 22, 2009. The Panthers won 27-17. (AP Photo/Alan Diaz)

Carolina Panthers running back Mike Goodson, center, is taken down by Miami Dolphins players in the second quarter of a preseason NFL football game in Miami, Fla., Saturday, Aug. 22, 2009. The Dolphins defeated the Panthers 27-17. (AP Photo/Alan Diaz).

Carolina Panthers' wide receiver Larry Beavers cannot hold on to the ball on a punt-return in the fourth quarter against the Miami Dolphins during a preseason NFL football game at Land Shark Stadium in Miami, Saturday, Aug. 22, 2009. The Dolphins won 27-17. (AP Photo/Lynne Sladky)

Miami Dolphins' Joe Kowalewski, left, celebrates with Jason Ferguson, right, after scoring a touchdown in the fourth quarter against the Carolina Panthers during a preseason NFL football game at Land Shark Stadium in Miami, Saturday, Aug. 22, 2009. The Dolphins won 27-17. (AP Photo/Lynne Sladky)

Miami Dolphins fullback Joe Kowalewski (40) celebrates with teammate Nate Garner, right, after scoring a touchdown in the fourth quarter against the Carolina Panthers during a preseason NFL football game at Land Shark Stadium in Miami, Saturday, Aug. 22, 2009. The Dolphins won 27-17. (AP Photo/Lynne Sladky)

Miami Dolphins running back Lex Hilliard, foreground, runs for yardage in the third quarter of a preseason NFL football game against the Carolina Panthers in Miami, Fla., Saturday, Aug. 22, 2009. The Dolphins defeated the Panthers 27-17. (AP Photo/Alan Diaz).