The Associated Press

Notre Dame cracked the top 10 of The Associated Press college football poll for the first time this season, coming in at No. 9, and Michigan fell out of the rankings for the first time in two years.
As week after a rash of upsets gave the poll a shake-up, the first eight teams in the Top 25 released Sunday were unchanged. Alabama remains a unanimous No. 1 in the media poll. Penn State is No. 2 and Georgia is No. 3.
Undefeated TCU and Wisconsin round out the top five.
Notre Dame jumped four spots after beating Southern California 49-14 on Saturday night in South Bend, Indiana.
Michigan played in the weekend’s other big game and lost to Penn State 42-13. The Wolverines (5-2) had been 19th.
POLL POINTS
It hasn’t been that long since Notre Dame was ranked in the top 10. The Irish spent most of the 2015 season there and were 10th to start 2016. Then, they stumbled to 4-8 last year.
The Fighting Irish have slowly made their way up the rankings this season, jumping in briefly, falling out and then climbing steadily from 22 to 21 to 16 to 13.  This is the 32nd time in seven-plus seasons under coach Brian Kelly that Notre Dame has appeared in the top 10 of the AP poll.
In 13 seasons under previous coaches Bob Davie, Tyrone Willingham and Charlie Weis, the Irish were ranked in the top 10 32 times.
THIS WEEK IN ‘BAMA
This is the 98th time Alabama is ranked No. 1, tying Notre Dame at No. 3 on the all-time list. The Crimson Tide are idle next week, so there’s 99, and play No. 23 LSU on Nov. 4. Ohio State has the record with 105 times at No. 1, followed by Oklahoma with 101.
With seven more poll left this season, including the final one after the College Football Playoff national championship, Alabama can tie the Buckeyes basically by winning out.
BLUE
Michigan moved into the top 25 on Sept. 27, 2015, after the fourth game of Jim Harbaugh’s tenure as coach and had been there ever since. But after the Wolverines’ second loss in three games, sandwiched between an overtime win against Indiana, they landed second among the others receiving votes this week.
IN
Michigan was the only team to slip out of the rankings, making room for Iowa State.
The surprising Cyclones (5-2) are No.  25, their first appearance in the AP poll since September 2005, when they were briefly near the bottom of the Top 25.
Iowa State pulled of a stunner earlier this month, beating Oklahoma in Norman, and have not lost since. The Cyclones third straight victory came Saturday at Texas Tech, where they beat the Red Raiders 31-13.
DOWN
USC dropped 11 spots to No. 21 after its second loss of the season. The Trojans entered the season as a top-five team and the Pac-12 favorites. USC is still in first place in the Pac-12 South, with control of its path to the conference title game, but their playoff hopes are pretty much shot.
CONFERENCE CALL
Big 12 — 5
Big Ten — 4
ACC — 4
Pac-12 — 4
SEC — 4
American — 3
Independent — 1
RANKED vs. RANKED
No. 2 Penn State at No. 6 Ohio State.  The Buckeyes are the Big Ten team looking for revenge this week.
No. 4 TCU at No. 25 Iowa State. Didn’t quite see this as major hurdle for a playoff contender last month, but here we are.
No. 14 North Carolina State at No. 9 Notre Dame. Major playoff implications for two teams that started the season unranked.
No. 11 Oklahoma State at No. 23 West Virginia. Two of the teams in a four-way tie for second in the Big 12 race, one game behind TCU.

AP football poll
The Top 25 teams in The Associated Press college football poll, with first-place votes in parentheses, records through Oct. 21, total points based on 25 points for a first-place vote through one point for a 25th-place vote, and previous ranking:
Record    Pts    Pvs
1. Alabama (61)    8-0    1,525    1
2. Penn St.    7-0    1,444    2
3. Georgia    7-0    1,409    3
4. TCU    7-0    1,327    4
5. Wisconsin    7-0    1,241    5
6. Ohio St.    6-1    1,165    6
7. Clemson    6-1    1,113    7
8. Miami    6-0    1,101    8
9. Notre Dame    6-1    1,066    13
10. Oklahoma    6-1    1,040    9
11. Oklahoma St.    6-1    894    10
12. Washington    6-1    836    12
13. Virginia Tech    6-1    791    14
14. NC State    6-1    666    16
15. Washington St.    7-1    648    15
16. Michigan St.    6-1    615    18
17. South Florida    7-0    604    16
18. UCF    6-0    500    20
19. Auburn    6-2    397    21
20. Stanford    5-2    344    22
21. Southern Cal    6-2    319    11
22. West Virginia    5-2    196    23
23. LSU    6-2    182    24
24. Memphis    6-1    111    25
25. Iowa St.    5-2    98    –
Others receiving votes: Texas A&M 74, Michigan 60, Mississippi St. 43, San Diego St. 7, Georgia Tech 5, South Carolina 2, Marshall 1, Toledo 1.

Coaches’ poll
The Amway Top 25 football poll, with first-place votes in parentheses, records through Oct. 21, total points based on 25 points for first place through one point for 25th, and previous ranking:
Record    Pts    Pvs
1. Alabama (64)    8-0    1600    1
2. Penn State    7-0    1520    2
3. Georgia    7-0    1463    3
4. TCU    7-0    1385    4
5. Wisconsin    7-0    1343    5
6. Ohio State    6-1    1244    6
7. Clemson    6-1    1173    8
8. Miami (Fla.    6-0    1172    7
9. Oklahoma    6-1    1084    9
10. Notre Dame    6-1    951    16
11. Washington    6-1    931    12
12. Oklahoma State    6-1    926    11
13. Virginia Tech    6-1    818    14
14. South Florida    7-0    730    13
15. North Carolina State    6-1    683    17
16. Washington State    7-1    636    18
17. Central Florida    6-0    561    20
18. Michigan State    6-1    560    19
19. Auburn    6-2    455    21
20. Stanford    5-2    367    22
21. Southern California    6-2    321    10
22. West Virginia    5-2    211    23
23. LSU    6-2    178    25
24. Texas A&M    5-2    151    24
25. Michigan    5-2    121    15
Others receiving votes: Memphis 119; Iowa State 32; Mississippi State 19; South Carolina 9; Georgia Tech 8; Arizona 6; Colorado State 4; Kentucky 4; Boise State 3; Marshall 3; Navy 3; Arizona State 2; Appalachian State 1; Florida 1; Syracuse 1; Troy 1.