Week 2 of college football season brought with it a flurry of upsets and thrilling finishes, resulting in significant changes in the updated Coaches Poll Top 25 rankings. Two top-10 teams from the Coaches Poll felt the sting of defeat on Saturday, while the previous top five teams remained undefeated with convincing wins.

The reigning national champions, Michigan, saw their 23-game home win streak come to an end in a decisive loss to higher-ranked Texas. The Longhorns dominated throughout the game, building a three-touchdown lead by halftime and sealing a 31-12 victory. Texas quarterback Quinn Ewers impressed with 246 yards and three touchdowns. Coach Steve Sarkisian reminded the team of their past successes and their ability to rise to big moments.

Meanwhile, Notre Dame suffered a shocking defeat to Northern Illinois, dealing a major blow to their College Football Playoff hopes. The Fighting Irish, who had high expectations coming into the season, struggled against their opponents and ultimately fell short with a surprising loss. This setback puts their playoff aspirations in jeopardy.

Additional upsets occurred with losses by Iowa and Kansas, causing even more shakeups in the rankings. These unexpected results emphasized the unpredictable nature of college football, where any team can rise or fall on any given week.

Despite the chaos, the teams that previously occupied the top five spots in the Coaches Poll managed to remain unbeaten. Georgia, ranked No. 1, continued their dominant performance by defeating FCS Tennessee Tech 48-3. Quarterback Carson Beck showcased his talent with five touchdowns, solidifying his position as a Heisman Trophy contender.

At No. 2, Ohio State's freshman receiver Jeremiah Smith proved his worth as a five-star recruit, catching five passes for 119 yards and a touchdown in a commanding 56-0 victory over Western Michigan. Smith's performance sets him on a path to potentially break records set by Buckeyes legends.

Texas' triumph over Michigan propelled them to the third spot in the rankings. The Longhorns' win on the road against the reigning national champions showcased their ability to rise to challenging moments. Quarterback Quinn Ewers led the team to victory, completing 24 of 36 passes for 246 yards and three touchdowns.

Alabama, ranked No. 4, faced a tough challenge from South Florida but managed to pull away in the fourth quarter, securing a 42-16 victory. Jalen Milroe, the Crimson Tide's quarterback, displayed his skills with 194 passing yards and two touchdowns, leading the team to victory despite struggling with turnovers and penalties.

Rounding out the top five is Ole Miss, who put on an offensive clinic during a dominant 52-3 win over Middle Tennessee. Quarterback Jaxson Dart continued to impress with 377 passing yards and a touchdown, setting himself up as a potential Heisman Trophy contender.

The updated Coaches Poll Top 25 rankings following Week 2 reflect the thrilling action on the field, with three new teams breaking into the top 25. As college football fans eagerly await Week 3, the possibilities for more upsets and thrilling finishes hang in the air, keeping the season full of excitement and uncertainty.