IOWA CITY, Iowa -- Michigans unbeaten start has been built on a schedule loaded with home games in one of the nations most intimidating stadiums.The second-ranked Wolverines (9-0, 6-0 Big Ten, No. 3 CFP) will finally have to go on the road Saturday to face a tough opponent in Iowa, although the Hawkeyes (5-4, 3-3 Big Ten) arent nearly as tough as they were expected to be. Michigan (9-0, 6-0 Big Ten) has been on the road just twice, throttling Rutgers by 78 points and surviving Michigan State by nine on its way to the top of the league.But neither the Scarlet Knights nor the Spartans have won a Big Ten game. Iowa, even with all of its struggles , should present the heavily-favored Wolverines with a challenge unlike anything theyve seen so far this season.Not that theyre worried.Weve been here before, Michigan linebacker/defensive back Jabrill Peppers said. We know how to win now and what and what not to do. Its just part of growing up and maturing. We got a lot of savvy guys out there.Realignment has put a damper on this long-time league rivalry, which has been dormant since 2013. But the Hawkeyes have beaten Michigan at home three times in a row, and another victory would shake up the playoff picture and give a struggling Iowa program a major boost.Here are some of the keys to consider as Michigan and Iowa prepare to meet for the 60th time:JABRILL VS. DEZThis game will feature two of the nations best defenders in Peppers and Iowa cornerback Desmond King. Peppers is a finalist for nearly every award in the country and is on track for an invitation to the Heisman Trophy presentation, and King is the reigning Thorpe Award winner. But while King will finally get tested by an attack featuring Amara Darboh, Jehu Chesson and Jake Butt, Iowas receiving corps has yet to prove it can test a decent defense. Peppers, of course, is much more than a defender, too.Hes a really dynamic return guy, Iowa coach Kirk Ferentz said. But he plays great on defense, and hes a threat offensively, too, so hes a tremendous football player. Thats such an unusual combination.SPEIGHTS MOMENTMichigan quarterback Wilton Speight has been fantastic, with 15 touchdowns, three interceptions and a completion percentage of 64.5. But this will be a road test for the junior, who helped Michigan win at Minnesota last year. This is where we expected to be, this is where we wanted to be, and were here, so its rewarding, Speight said. But theres a lot more to do.STRUGGLING HAWKEYESIowa won the Big Ten West in 2015 and was favored to do it again. But last weeks 41-14 loss at Penn State was a sobering reminder that this years team simply isnt as good. In life, you have peaks, you have valleys, Ferentz said. We all do, individually, collectively, and thats real life. Thats just the way it goes, and if you go out and compete in sports against good oppositions, youre going to experience the good and the bad.PLAYOFF SPECULATIONMichigans success has thrust the program into the seemingly endless conversation about the playoffs . But the Wolverines themselves arent talking much about the postseason just yet. Win the next game. Thats where we put our focus -- and rightfully so, Michigan coach Jim Harbaugh said.HE SAID ITIts really hard to find many cracks or weaknesses. -- Iowa coach Kirk Ferentz, asked what Michigan gives opponents to exploit.---More college football from The Associated Press at www.collegefootball.ap.orgCheap Under Armour Shoes Canada . The Brazilian goalkeeper signed a loan deal with the Major League Soccer club on Friday as he looks to get playing time ahead of this summers World Cup in his home country. Under Armour Wholesale Canada . Coach Mike Munchak says Fokou stretched ligaments in his left knee Oct. 13 against Seattle, which could keep out up to five weeks even though the linebacker didnt need surgery. http://www.cheapunderarmourcanada.com/ .Y. -- Sabres forward Drew Stafford has witnessed plenty of turmoil during his eight seasons in Buffalo. Under Armour Shoes Canada Sale . 1 position. The Mustangs (6-0), who beat Queens 50-31 last weekend, earned 17 first-place votes and 287 points in voting by the Football Reporters of Canada. Western was last ranked first in the country in October 2011. Under Armour Shoes Clearance Sale . It was just business as usual for the Thunder at home. Durant scored 32 points and the Thunder beat the Bulls 107-95 on Thursday night for their eighth straight win. TAMPA, Fla. -- The Tampa Bay Buccaneers bolstered their injury-depleted receiving group, promoting Josh Huff from the practice squad to the active roster and placing Cecil Shorts III on injured reserve Tuesday.Huff, 25, is getting a second chance in the NFL after being released by the Philadelphia Eagles in the aftermath of the third-year pros arrest on gun and drug charges last month.The receiver was charged Nov. 1 with possession of a 9 mm handgun without a permit and having a small amount of marijuana after he was pulled over for speeding on the New Jersey side of the Walt Whitman Bridge.The 2014 third-round draft pick, who also was cited for driving while intoxicated, had 13 receptions for 72 yards and one touchdown for the Eagles this season. The Bucs signed him to the practicee squad less than a week after the arrest.ddddddddddddShorts, who appeared in nine games and had 11 receptions for 152 yards, suffered a season-ending knee injury during Sundays 28-21 victory at San Diego. Another Bucs receiver, Adam Humphries, entered the concussion protocol after leaving the game.Huff had 48 receptions for 482 yards and four TDs in two-plus seasons with the Eagles. He has also averaged 27.7 yards on 42 kickoff returns, including TDs of 107 and 98 yards, since entering the NFL.The Bucs signed receiver Bernard Reedy to fill Huffs spot on the practice squad.---For more NFL coverage: http://www.pro32.ap.org and http://www.twitter.com/AP-NFL ' ' '