The Missouri Tigers mens basketball team opens it regular season tonight at home as they host Tennessee-Martin in the first-round of the Guardians Classic. The Tigers have played the Skyhawks three times in their history, and they have won all three games including a 78-58 decision back in December of 1989. Missouri has only lost one home opener since the Hearnes Center opened in 1972, that was a 77-73 decision to SMU in 1973.