That enabled the Panthers to get out of the first quarter in a tie at 7 despite making only one first down and 38 yards on nine plays.
Drayton Florence ran an interception 71 yards into the end zone, Thomas Davis scored on a 2-yard fumble return and linebacker Luke Kuechly picked off another of Joe Flacco's passes late in the second quarter to set up a 54-yard field goal by Graham Gano for a 24-7 lead.
"Tonight was one of those games that we did a lot of good things,Discount NFL Jerseys, but we had some miscommunication and turned the ball over too much," Flacco said.
After collecting four turnovers against the Ravens, the Panthers have 10 in three games.
"When you turn it over and give up a special teams touchdown, you get in a big hole," Harbaugh said. "We have to protect the ball better."
"There's a little concern, but we'll keep our fingers crossed," Rivera said.
BALTIMORE (AP) ? John Harbaugh listed all the good things the Baltimore Ravens did in their third preseason game.
Early in the second quarter, Flacco was attempting to convert a third-and-10 when Florence intercepted the pass and took it down the right sideline for a touchdown.
"I was able to read the quarterback and make a play on it," Kuechly said.
Guard Amini Silatolu left in the second quarter with a strained hamstring and running back Kenjon Barner rolled his ankle.
Carolina (2-1) had only 67 yards in offense before halftime, yet reeled off 24 straight points after Baltimore (2-1) scored on its first possession. Late in the third quarter, D.J. Moore intercepted a pass by Tyrod Taylor and ran 31 yards for a touchdown to make it 34-17.
Although he produced 10 points in the third quarter,Cheap Liverpool FC Jersey, Flacco was far from satisfied with the performance of the first-team offense.
Baltimore's opening drive was a display of precision. Flacco went 5 for 5 for 45 yards, connecting with three receivers during a nine-play, 69-yard march that ended with a 1-yard touchdown run by Ray Rice.
Three turnovers and poor punt coverage offset all the positives for the defending champions.
"We obviously turned the ball over, and you lose more games than you win in this league when you do that," he said. "With what we did tonight, we're not going to win a lot of football games."
The Ravens finished with 27 first downs compared to 14 for Carolina, outgained the Panthers 357-173 and had an 11