The history of the Final Four is marked by monumental upsets that shocked the basketball world.
Teams that reach the Final Four have earned significant respect, often taking down powerhouse opponents along their journey. Betting odds reflect this, as seen in close matchups, like Illinois being a narrow -2 favorite over UConn and Michigan a -1.5 favorite against Arizona. The 2010 Butler Bulldogs illustrate this phenomenon; they entered the National Semifinal as an unexpected favorite against Michigan State, despite both teams being fifth seeds.
These upsets highlight the unpredictable nature of March Madness, where true contenders can emerge from unfamiliar backgrounds. It shows that anything can happen when the tournament begins, providing hope for underdogs and excitement for fans.

