By JOHN MARSHALL
AP College Football Writer
(AP) - The realignment of conferences the past few years has made it so you almost need a spreadsheet to keep up with who went where.
Many of the schools did it to chase dollar signs, looking for a bigger piece of the NCAA pie. Others had no choice, left scrambling to find a slot as their conferences disintegrated.
On the football field, it hasn't always been a smooth transition.
A new conference often means adjusting to a new style of football. There are new teams and schemes to learn, trying to catch up on the fly against programs the coaches know little about.
And for some of the smaller schools, switching to a bigger conference usually means a big step up in competition.
It's no wonder so many teams struggle when they move from one conference to another.
With that in mind, here are six teams that have hit a few bumps in the road after switching conferences:
UTAH: BCS busters while in the Mountain West Conference, the Utes were supposed to start challenging Southern California for supremacy in the newly formed Pac-12's South Division last season. Never happened. Utah got off to a horrendous start before pulling it together late in the season, finishing 8-5 and winning the Sun Bowl. The Utes have taken a step back in Year 2. After a lopsided loss to Washington last weekend, Utah (4-6) is 2-5 in the Pac-12, with four of those losses coming in a row. The Utes still have to face Arizona's juggernaut and close out the season against struggling Colorado, a team that beat them last season, so .500 in conference isn't even an option.
MISSOURI: The Tigers won or shared the Big 12 North three times in five years under coach Gary Pinkel before making the switch to the SEC. It's been a struggle. Facing bigger, more defensive-minded teams than it had in the speedy Big 12, Missouri has won two of seven conference games and is 5-5 overall. Once one of the nation's highest-scoring teams, the Tigers have been middle-of-the-pack while facing SEC defenses, averaging just over 25 points per game. Missouri outlasted Tennessee, which plays more like a Big 12 team, in four overtimes its last game, but still has to close the season against Texas A&M, which also moved to the SEC this season.
WEST VIRGINIA: The Mountaineers had a glorious start after switching from the Big East to the Big 12, opening with five straight wins, including shootouts over Baylor and Texas to open conference play. Scoring in bunches, West Virginia was considered a national title contender, quarterback Geno Smith a Heisman Trophy front-runner. Boy, how things have changed over the past month. Unable to stop anyone and with their once-vaunted offense stuck in neutral, the Mountaineers have faded from the national spotlight _ taking Smith's Heisman chances with them _ losing four straight games to Big 12 teams. West Virginia (5-4, 2-4 Big 12) has given up at least 55 points its past two games and has another tough game ahead, against No. 13 Oklahoma on Saturday.
TEXAS CHRISTIAN: Like Utah, the Horned Frogs had been BCS busters before leaving the Mountain West Conference for the riches of the Big 12. TCU had won 24 straight conference games, 50 of 55 overall and the Rose Bowl to cap a perfect season two years ago. The Horned Frogs extended the conference winning streak in the Big 12 by beating Kansas, but lost to Iowa State two games later. TCU is already bowl eligible, but after a 23-10 loss to Kansas State last weekend, it has four losses, all in conference. The Horned Frogs (6-4, 3-4 Big 12) still have Texas and Oklahoma left, a tough finish to the schedule that could leave them under .500 in conference for the first time since going 3-5 in Conference-USA in 2004.
COLORADO: The Buffaloes had a tough road through the Pac-12 the first go-round, winning two conference games and three overall last season. Colorado did end a 23-game road losing streak _ against Utah, of course _ and beat rival Colorado State in nonconference, so there was something positive. There hasn't been much good in Jon Embree's third season as coach. One of the nation's youngest teams, the Buffs lost to Colorado State and FCS school Sacramento State in nonconference play and have mostly been on the wrong side of routs in the Pac-12, including last weekend's 56-31 beatdown at Arizona. Colorado is 1-9 overall, 1-6 in conference and its only win was against Washington State, which is 0-7 in the Pac-12.