#4 Plenty of Experience
Marble played all four years at Iowa and has a slew of accolades to preserve his place as one of the best players in Big Ten history. In fact, he is one of only two players in the conference since 1986 to accumulate more than 1,675 points, 450 rebounds, 375 assists and 175 steals. He catapulted the program to their first NCAA Tournament appearance this past season since 2006. Marble was also the leader of the Hawkeyes for most of his collegiate playing career, which suggests he can handle the spotlight and pressure.