There you are, chaos.After what seemed like a sleepy start to Saturday, college football rang the alarm in Happy Valley and woke us all up when Penn State upended No. 2 Ohio State 24-21, altering what we thought we knew about the Big Ten pecking order.Michigan coach Jim Harbaugh doesnt even need his oversized glasses to see his Wolverines are now the team to beat.At least in the Big Ten.With the exception of the Buckeyes and Texas A&M, the remaining undefeated teams all won (Michigan, Nebraska, Washington, Alabama, West Virginia, Boise State, Western Michigan). Clemson and Baylor were both off.With six more weeks in the regular season, there is still plenty of time for more topsy-turvy results, but heres a look at five lessons learned on a week when Penn State found a way to flip the script:1. Ohio State must win out. The Buckeyes are down, but theyre not out. If they win out, that would include a home victory against Michigan, and Ohio State would have the head-to-head tiebreaker between the two one-loss teams. Theres no more margin for error, but its also important to remember that six of the past eight semifinalists had a loss, so its also the norm. The problem is, Ohio State still has to play undefeated West division front-runner Nebraska on Nov. 5, and theyve got to fix some problems offensively, as J.T. Barrett was sacked six times (five in the second half). Ohio State should also hope that West Virginia and Washington trip up to avoid being compared against an undefeated league champ.2. Texas A&M is a long shot. The Aggies chances of winning the SEC West are now highly improbable, and any hope of sneaking into the top four even as a one-loss team took a punch to the gut. Texas A&M now needs Alabama to lose twice in its final four games -- a very manageable lineup that includes a road trip to LSU on Nov. 5, followed by three straight home games against Mississippi State, Chattanooga and Auburn. Had it been a down-to-the-wire thriller, the selection committee likely would have considered an 11-1 Texas A&M team. Because the offense faltered in the second half, allowing Alabama to pull away, its unlikely the SEC gets two teams in now. The Aggies averaged just 1.5 yards per play during their final five drives of the game and scored zero points.3. Hello again, Louisville. While the SECs odds of getting two teams in the committees top four took a nosedive, the ACC might have boosted its chances with Louisvilles 54-13 dismantling of NC State. If Clemson runs the table and wins the ACC title, the Tigers are as close to a lock in the top four as you can get. Its impossible not to notice, though, how thoroughly dominant Louisville looked against a team Clemson was fortunate to beat at home last week, 24-17. The best-case scenario for the ACC to have two top-four teams is for Clemson to remain undefeated, which wont be easy with a trip to Florida State looming on Saturday. The Seminoles will also be another common opponent used to measure Clemson against Louisville, as the Cardinals caught the nations attention when they embarrassed FSU 63-20 on Sept. 17. Louisvilles résumé could be impacted, though, by Houstons loss to SMU. Houston was the only ranked opponent remaining on Louisvilles schedule. That game already lost its luster when Houston lost to Navy, but the loss to SMU could drop the Cougars from the Top 25 entirely.4. Its time to take West Virginia seriously. The Mountaineers legitimized their stance as a Big 12 title contender with their Week 7 win at Texas Tech, but with a convincing win over TCU on Saturday, they took it one step further and validated their spot in the College Football Playoff conversation. WVU is now 6-0 for the first time since 2006, and much of that success can be attributed to the defensive improvements. The Mountaineers have held their past two opponents to 27 combined points, including none by TCU in the second half on Saturday.5. Washington State still has major Pac-12 spoiler potential. Wazzu is not a playoff team -- not with losses to Eastern Washington and Boise State -- but its still undefeated in league play, which means if it wins out, it wins the North. Period. Even with one loss -- a distinct possibility considering a road trip to Colorado on Nov. 19 -- the division title would come down to the Apple Cup. If the Cougars can pull off the upset, the entire Pac-12 could be left out of the playoff -- again. 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Speaking to the Chicago Tribune at baseballs Winter Meetings in Lake Buena Vista, Florida, Boras called the former home of the Expos a "tremendous environment" for baseball. ANAHEIM, Calif. -- Jonathan Lucroy capped a late see-saw game with the Angels with a two-run homer in the eighth to lead the Texas Rangers to an 8-5 victory Saturday night.The Angels had taken the lead in the bottom of the seventh on a two-run homer from Kole Calhoun and a run-scoring double from C.J. Cron, overcoming a two-homer game from Rangers outfielder Carlos Gomez.Gomez hit both homers off right-hander Daniels Wright. He led off the game by hitting Wrights first pittch for a solo home run and added a two-run homer in the fourth.dddddddddddd Wright was making his Angels debut.Rangers left-hander Cole Hamels, coming off his worst start of the season against the Mariners (six runs in 4 1/3 innings) was not at his sharpest, but held the Angels to two runs in his six innings. He allowed six hits and four walks. 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