IOWA CITY, Iowa -- Northwestern finally found some points. Then the defense made a big play to secure a much-needed win.Justin Jackson ran for 171 yards and Austin Carr caught three touchdown passes as Northwestern held on to beat Iowa 38-31?on Saturday.Trae Williams interception in the final minute sealed the win for the Wildcats (2-3, 1-1 Big Ten), who scored touchdowns on three straight drives in the second half after Iowa ran off 17 straight points to take the lead.For us to weather that storm and then not to flinch after they went on a 17-0 run, I thought showed some maturity from this group and then to get the finish was critically important, Northwestern coach Pat Fitzgerald said. Weve got to squeeze everything out of this group. I think theyre coming along for us.C.J. Beathard threw for 204 yards and a touchdown for Iowa (3-2, 1-1), which snapped its nine-game regular-season Big Ten winning streak.The Wildcats -- ranked as the worst scoring offense in the Big Ten and 125th out of 128 FBS teams coming into Saturday -- exploded for nearly as many points against Iowa as they scored in the last three games combined.Northwesterns Clayton Thorson threw for 164 yards. Carr -- his favorite target and the Big Tens receptions leader -- has caught a touchdown pass in four straight games. Hes the first Wildcat player to do that since 2000.Jackson became the fourth player in Northwestern history to reach 3,000 career yards. The juniors 58-yard touchdown run late in the third quarter regained the lead for the Wildcats.Defensive end Ifeadi Odenigbo had four of Northwesterns six sacks.The Hawkeyes had two chances to tie the game in the final seven minutes, but were forced to punt and then Williams intercepted Beathard at Northwesterns 36-yard line.Iowas mistakes -- pass protection and penalties -- were costly. The Hawkeyes had 70 penalty yards, including consecutive personal fouls on Northwesterns last scoring drive.Were not good enough to give up 15 yards, whether its a sack, a penalty, Iowa coach Kirk Ferentz said. Were just not good enough, and not many teams are.Iowas LeShun Daniels Jr. and Akrum Wadley combined for 107 rushing yards and three touchdowns. Wadley has seven touchdowns in three games against Northwestern.THE TAKEAWAYNORTHWESTERN: The 38-point outburst is what Fitzgerald needed to see after the Wildcats totaled just 65 points in their first four games. Northwestern took advantage of good field position early. It had three scoring drives of 75-plus yards in the second half.The key was limiting mistakes. Fitzgerald pointed to holding penalties and turnovers as reasons why the offense has sputtered. The Wildcats had one fumble and only one penalty against Iowa.The offense has been there, but I just think weve had self-inflicted wounds, Fitzgerald said.IOWA: Beathard didnt have time to find targets in his first game without top receiver Matt VandeBerg, who broke his foot this week in practice. Beathard was sacked six times and had to scramble to throw most of the game.Senior Riley McCarron had career-highs with eight catches and 78 yards. He could emerge as Beathards top target.INJURY REPORTNorthwesterns Brett Walsh was carted off the field during a scary moment in the third quarter, but officials said tests came back negative. Walsh is expected to travel back to Evanston, Illinois, on Saturday night.Walsh, a junior linebacker, was hurt covering a kickoff. The game was delayed almost 10 minutes while medical personnel attended to Walsh. He was put on a stretcher and carted off to the locker room.NOTABLESNorthwestern had lost four of the previous five games in the series. The Wildcats won in Kinnick Stadium for the first time since 2009. .Iowa linebacker Josey Jewell had a career-high 16 tackles. Jewell has had double-digit tackles in three straight games. .Iowa kicker Keith Duncan hit a career-long 24-yard field goal.UP NEXTNORTHWESTERN: The Wildcats have a bye next week before visiting No. 17 Michigan State on?Oct. 15.IOWA: The Hawkeyes travel to Minnesota with hopes of holding onto the Floyd of Rosedale trophy. Iowa got whipped 52-14 in its last trip to Minnesota two years ago.Miami Dolphins Jerseys . Takahashi, who had a 10-point lead after the short program, received 268.31 points after the free skate to finish 15 points ahead of second-place Nobunari Oda. Dan Marino Dolphins Jersey . LOUIS -- St. http://www.authenticdolphinspro.com/Mike-gesicki-dolphins-jersey/ . The players spoke Jan. 13 during a Major League Baseball Players Association conference call after Rodriguez sued the union and Major League Baseball to overturn an arbitrators decision suspending him for the 2014 season and post-season. Nat Moore Youth Jersey .5 seconds to play in the game, Kevin Love never stopped believing that they would come out of there with a win. Nat Moore Jersey . -- Charline Labonte couldnt have asked for a better homecoming.Editors Note: Chris Low covers college football for ESPN.com. Below is an excerpt of his article about Steve Spurriers return to Florida.This was Steve Spurriers day, the day he was officially welcomed back to Florida -- as Head Gator Ambassador -- and he and his family soaked in every bit of it, starting with a two-hour autograph session at the UF Bookstore to promote his new autobiography Head Ball Coach: My Life in Football and ending with one stroll after another down memory lane as Florida Field at Ben Hill Griffin Stadium became Steve Spurrier-Florida Field at Ben Hill Griffin Stadium.I think about my life path and how blessed Ive been, said Spurrier, gazing out onto the field and watching the final few minutes of the first half in the Gators plodding 24-7 victory over UMass. Its just amazing to be here and to have had all the great things that have happened to me. When Doug Dickey brought me back here to coach quarterbacks (in 1978), we got fired after one year. I was done. I didnt know where I was going or what I was going to do. At one point, my assistant coaching record was 10-24-1. But I guess all roads just sort of keep leading back to Florida.Even as a 71-year-old ambassador who walks with a familiar limp thanks to a surgically replaced knee, Spurrier still scurries at a pretty good pace. And it turns out that he still has a few movees, too.ddddddddddddAs part of the Steve Spurrier Field dedication before the game, he led the Gators traditional Mr. Two Bits cheer with a rousing performance and then a Usain Bolt pose to close the deal.All day long, his former players flocked around him. They all have their favorite Spurrier stories, and most of those stories only get better with him. And his memory, expressly his ability to recall the most obscure details from years ago, is uncanny.Some of the best interaction with Spurrier came with the fans, who crammed into the UF Bookstore to buy his book and then wait in line to get an autographed copy. Buddy Martin, who co-authored the book with Spurrier, was there helping to direct traffic and said hed never seen Spurrier, admittedly not a huge autograph guy, so giddy to sign for so many people.After two hours of signing books, it was difficult to tell whether the fans were happier to have Spurrier back or if he was happier to be back. He joked that he would stay busy ambassadoring.Even though it was a long day, it was a day Spurrier and his entire family will cherish. Hes big on winning, big on having fun and big on family.To read Chris Lows entire article about Spurriers return to Florida, visit ESPN.com. ' ' '