MARSHALLTOWN, Iowa (Interstat) — The Sauk Valley Skyhawks narrowly defeated the Marshalltown Tigers 59-58 in a men’s junior college basketball game Saturday. Sauk Valley led 26-25 after a close first half and held on for the road victory. Tristan Christopher led Marshalltown with 15 points and nine rebounds. Jermaine Jones scored 10 points for Sauk Valley. The Skyhawks improved to 8-5 overall, while the Tigers fell to 1-3. The teams split their season series, with each winning on its home court.