TAMPA, Fla. -- With No. 19 East Carolina's grip on a spot in the Top 25 seemingly slipping away, Shane Carden and Co. never flinched.
Instead, the senior quarterback and his talented supporting cast did what they do best -- move the ball with amazing efficiency in shrugging off a slow start to come from behind to beat South Florida 28-17 on Saturday night.
Carden led three long second-half touchdown drives, and the Pirates (5-1, 2-0) overcame a 10-point deficit to remain unbeaten in American Athletic Conference play and improve their best start since 1999.
"In the first half, we were moving the ball great. We just kept shooting ourselves in the foot," Carden said. "We had a little fumble there in the first drive. We had a bunch of penalties, and we just let them affect us too much.
`We had penalties in the second half, where I think we just did a good job of overcoming them and not letting them affect us. We came in at halftime just saying: `Hey, man, that's the worst ball we've played in a while."
USF (2-4, 1-1) faded in the second half against a ranked team for the second straight game. The Bulls were tied 3-3 at the half before losing 27-10 at Wisconsin.
Carden completed 13 of 15 passes for 134 yards while leading scoring drives of 84, 86 and 79 yards on East Carolina's first three possessions of the second half.
"When you have people down, you've got to keep them down," USF coach Willie Taggart said.
Marquez Grayson's 24-yard TD run trimmed USF's lead to 17-14 late in the third quarter and Breon Allen's 4-yard scoring run put ECU ahead 21-17 early in the fourth. Carden threw a 35-yard TD pass to Allen in the first quarter and Anthony Scott's 20-yard run left USF trailing by 11 with six minutes left.
"In this (league), we know we're going to have to overcome some adversity," East Carolina coach Ruffin McNeill said. "We know we're going to have to persevere in some things, mistakes that we may make. To do that, it takes a strong character within your team."
Mike White threw for 257 and one touchdown for USF. Andre Davis, back after missing four games because of a bruised sternum, scored on a 51-yard reception and finished with six catches for 124 yards for the Bulls.
Marlon Mack scored on a 13-yard run for USF, however East Carolina limited the AAC's leading rusher to 61 yards on 15 attempts.
East Carolina entered the game ranked fourth in the nation in passing (395.6 yards) and total offense (581.4) and ninth in scoring (43.6) but fell well short of the numbers the Pirates are accustomed to accumulating. Carden was 24 of 33 for 250 yards and one interception.
The senior became the Pirates' career passing leader during last week's 45-24 conference opener against SMU and entered Saturday night on a streak of three consecutive 400-yard performances.
But with Mack, Darius Tice and Kennard Swanson all having some success running the ball, USF was able to keep Carden and the rest of East Carolina's playmakers off the field for extended stretches early. Once Carden established a rhythm, though, there was no slowing down the explosive Pirates.
Davis, meanwhile, brought some much-needed vitality to USF's passing attack. The senior was injured on his only catch of the season before Saturday night -- a 44-yarder in the season opener against Western Carolina -- and his first reception against East Carolina gave the Bulls a 7-0 lead.
White found the 6-foot-1, 207-pound receiver open on the sideline for a 25-yard gain that made Davis USF's career leader for receiving yards. He needs nine more receptions to become the Bulls' career leader in that category.
Justin Hardy had 10 receptions for 114 yards, moving him within 37 catches of the NCAA Division I-A career mark of 349 held by Oklahoma's Ryan Broyles. Allen finished with 124 yards rushing on 18 carries.
The Pirates outgained the Bulls 481 yards to 350, including a 231-93 edge on the ground.
"They were giving us the run game, and I think we have a pretty good run offense that gets overlooked by the passing game," Carden said. "We pass the ball a lot. But when we need to run the ball, we can run the ball pretty well."
Ex-TCU football coach Gary Patterson to join Texas Longhorns coaching staff, sources say
Former TCU head coach Gary Patterson will join Steve Sarkisian's staff with Texas in an off-field role as a special assistant, sources confirmed to ESPN.
10 college football recruits who improved their ESPN 300 rankings
Off the all-star games, which college football recruits in the 2022 class stood out and took their games to the next level?
$150 million bet with New York sportsbooks in one weekend
Mobile betting launched in New York on Jan. 8 and the state reports over $150M in bets over the first weekend of wagering.
Michigan State's Ma'a Gaoteote enters college football transfer portal
Freshman linebacker Ma'a Gaoteote is entering the transfer portal after recording seven tackles and a forced fumble in eight games as a reserve for Michigan State.
University of Michigan reaches $490 million settlement in Robert Anderson abuse case
The University of Michigan has agreed to a $490 million settlement with hundreds of people who say they were sexually assaulted by a former sports doctor at the school.
College football's 2022 Way-Too-Early All-America team
Players from the big three -- Alabama, Georgia and Ohio State -- combined for 10 of the 26 slots on our All-America team for a 2022 season that is still eight months away.