By PATRICK SLACK
Upsala grabbed a 4-0 lead in the second inning, but Royalton tallied the final 19 runs to earn a 19-4 victory in the regular season finale for both teams.
Sophomore Katelyn Kasella supplied three hits, four runs and three RBIs for the Royals, while senior Allison Popp went 3-for-4 with two runs and an RBI.
Freshman Haley Olson earned a complete-game win on the mound with a two-hitter, striking out four.
Upsala opens Section 5A play with a game at Swanville, Thursday, while Royalton travels to Eden Valley-Watkins, Friday.