There are 14 undefeated FBS teams heading into the second half of the college football season. No more than seven can get through championship Saturday that way.

Of those 14 unbeatens, all but one is guaranteed to avoid playing another unbeaten team between now and the College Playoff Football selections Dec. 6.

That would be No. 3 Utah, the last remaining unbeaten team in the Pac-12. Despite not having to face another team with a perfect record, the Utes road to an undefeated season and a spot in the playoff is anything but smooth.

A major hurdle to clear comes Saturday when Utah goes to Southern California. The Trojans have lost three games and had their coach fired, but as they showed last week at Notre Dame there is no shortage of talent at USC.

In fact, oddsmakers favor USC, so don’t call it an upset if the Utes fall to Troy.

Speaking of upsets, only one game matches ranked teams this weekend — No. 15 Texas A&M at No. 24 Ole Miss. If the national title race gets a shake, it will be come from somewhere unexpected.

The picks:

FRIDAY NIGHT LIGHTS

No. 18 Memphis (minus 10) at Tulsa

Potential trap game for Tigers coming off huge win against Ole Miss ... Memphis 45-38.

MARQUEE MATCHUP

No. 3 Utah (plus 3½) at Southern California

Trojans could use a coach like Utah’s Kyle Whittingham ... USC 33-27.

No. 15 Texas A&M (plus 5 1-2) at No. 24 Ole Miss

After Ole Miss’ loss to Memphis, it would probably be in the SEC’s best playoff interests to have the Rebels out of the conference title picture ... Texas A&M 31-29.

TRYING TO STAY UNBEATEN

No. 1 Ohio State (minus 21) at Rutgers

Buckeyes one of two No. 1 teams in New Jersey this weeknd; top-ranked Coastal Carolina of FCS is at Monmouth ... Ohio State 45-20.

Iowa State (plus 37) at No. 2 Baylor

Bears trying to reach 60 points for the sixth straight game ... Baylor 63-28.

No. 6 Clemson (minus 6½) at Miami

No. 9 Florida State (minus 6) at Georgia Tech

A couple weeks away from an ACC showdown in Death Valley, both contenders are on upset alert ... Clemson 28-24 and Florida State 31-24.

Indiana (plus 16) at No. 7 Michigan State

Spartans have won six straight meetings and 10 of 11 against the Hoosiers ... Michigan State 38-21.

Western Kentucky (plus 16½) at No. 5 LSU

WKU QB Brandon Doughty is averaging 387 yards passing per game ... LSU 45-24.

Kansas (plus 33½) at No. 14 Oklahoma State

Cowboys have not had many easy games ... Oklahoma 51-17.

No. 19 Toledo (minus 14½) at UMass

Last Saturday game of the season for Rockets who move into weekday (hash)MACtion in November ... Toledo 38-28.

No. 21 Houston (minus 21½) at UCF

Knights are only team in FBS averaging less than 4.0 yards per play (3.87) ... Houston 42-10.

CONFERENCE CALLS

Tennessee (plus 15) at No. 8 Alabama

Tide winning streak in series is eight ... Alabama 38-20.

Washington (off) at No. 10 Stanford

Huskies freshman QB Jake Browning is uncertain to play because of a shoulder injury ... Stanford 31-13.

Texas Tech (plus 14½) at No. 17 Oklahoma

Sooners QB Baker Mayfield went from walk-on to starter at Texas Tech then transferred to Oklahoma ... Oklahoma 42-30.

No. 23 Duke (plus 2½) at Virginia Tech

Hokies get QB Michael Brewer back from a shoulder injury ... Duke 20-14.

No. 25 Pittsburgh (minus 6½) at Syracuse

Panthers lead the ACC in sacks with 22 ... Pitt 27-20.

TWITTER REQUESTS

Auburn (plus 5½) at Arkansas

Loser takes last place in the SEC West ... Arkansas 31-21.

Utah State (minus 5) at San Diego State

Potential Mountain West championship game preview ... Utah State 24-17.

LAST WEEK

16-5 straight; 13-8 vs. spread

OVERALL

105-37; 75-62-3