Stute scores 21 points thanks to five 3s, Mack scores 19 with 15 coming in second half
Tip-off slated for 9:30 p.m. (ET) in the finale of three game Hall of Fame Series
Okku Federiko (Helsinki, Finland) and Trent Noah (Baxter, Ky.), both top-150 recruits, sign with Gamecocks