Which teams have made its case for this year's College Football Playoff after Week 4? Entering Week 5, the top 25 teams have suffered upsets and won big games that keep them in continuous playoff conversation. Miami's powerful offense, featuring Darian Mensah and Malachi Toney, has made a large impression on postseason success. While Jeremiah Smith and Ohio State are 3-1 entering a Big Ten contest at ___, the Buckeyes have performed on the field to hang onto playoff hopes. Here are Joel Klatt's College Football Playoff Projections after Week 4: Klatt's thoughts: "I do think that the Hurricanes...