The Golden Eagles scored the go-ahead run in the seventh.
It will be the last C-USA series between the two schools.
The series will begin Friday night at 6 p.m.
The senior from Brown Deer, Wis., threw 8 1/3 innings in the victory.
Southern Miss trailed 4-0 after three innings, but rallied to come away with a 7-6 victory over No. 10 Ole Miss.
Appeared in nine games, all in relief ... Recorded a 0-1 record with a 9.00 ERA ... Longest stint of the year came in a four-inning outing against Mississippi State (3/12) ... Fanned a season-high two against the Bulldogs ... Threw scoreless inning of relief against Ole Miss (5/14) ... Allowed just one run on three hits with a strikeout in his Golden Eagle debut against Missouri (2/15) ... Played for the Waynesboro Generals of the Valley Baseball League during the summer in which he tallied a 2-1 record with a 3.00 ERA in 14 appearances (one start) during the regular season ... Collected six more stints out of the bullpen in the playoffs and notched a 1-1 mark with a 2.07 ERA
Helped lead John A. Logan College to a Great Rivers Athletic Conference and Region 24 championship last spring as his team went 41-22 ... Posted a 9-5 record in 15 starts that included five complete games ... Allowed just 22 earned runs and 69 hits over 91 innings of work and fanned 78, while walking 34 ... Registered a 5-3 record with a 3.02 earned run average to go along with 41 strikeouts with just 21 walks over 59 2/3 innings ... His club captured the regional championship as a freshman
Played at Barrington High School ... A member of two regional and one sectional championship squads for coach Jim Hawrysko ... Earned special mention from the Daily Herald following his senior campaign ... played football for two seasons
Son of Matt and Bonnie Buchholz ... Majoring in Interdisciplinary Studies ... Born Nov. 20, 1991.