The top pick of the 2015 Draft drove in a run in the fifth inning, scored the tying run in the bottom of the ninth and delivered a walk-off single in the 13th to give Hillsboro the 6-5 win over Salem-Keizer.
"The biggest thing was just to relax," Swanson told MiLB.com. "Sometimes in those situations, you try to do too much and press. I tried to stay in the middle of the field. I give a lot of credit to the guys before me for getting on."
Swanson, who twice helped Vanderbilt reach the championship round of the College World Series, has hit .