Summary: Michigan and Michigan State are the only undefeated teams left in the Big Ten after four games. We recap their top 25 victories over the weekend.<br><br>(1:00) Michigan remains undefeated after wins over Penn State and Indiana. We dive into the home win over Indiana, Brandon Johns Jr.'s breakout performance, Charles Matthews vs. Romeo Langford and more. <br><br>(21:00) Michigan State picked up arguably the most impressive win of the conference season at Ohio State on Saturday. The Spartans are the best offensive team in the Big Ten by a wide margin despite playing without Joshua Langford for the last two games. Is Cassius Winston reaching a new level?