Romshek posted a stellar 1.09 ERA in 19.1 innings pitched last week.
The Redbirds committed four errors, as all of the Ramblers' three runs were unearned.
ISU scored a total of 15 runs, while pitchers Regan Romshek and Taylor Baxter combined to allow just one run.
ISU will go for its fourth-straight MVC series win this weekend in Chicago.
The Blue Demons scored two runs in the last three innings to break a 1-1 tie and earn the victory.
The Redbirds fell to DePaul,3-1, in the annual Strike Out Cancer game at Marian Kneer Stadium.
The Illinois State softball team fell to No. 5/4 Michigan, 7-1, Feb. 9.
The Redbirds fell to Northern Iowa, 9-3, on Senior Day at Marian Kneer Stadium.
The Redbirds and Bears split a doubleheader, April 6. ISU won game one, 1-0, before dropping game two, 7-4.
Freshman (2013): Season...made 25 appearances and 19 starts in the circle, both second-most on the team, going 10-9 with a 3.69 ERA...led the team with 78 strike outs in 119.2 innings...also played in 19 games offensively, including 14 starts, accumulating a .250 batting average with one home run and six RBI...earned first win against Sam Houston State (Feb. 9), going 6.1 innings with seven strikeouts...named to Getterman Classic (Feb. 7-Feb. 9) All-Tournament Team, hitting 5-for-13 and going 1-2 with a 4.44 ERA during the tournament...threw her first-career complete game in the win over Minnesota (Feb. 15), striking out a career-high 12...recorded her first-career save with 0.2 innings of scoreless relief vs. UIC (Feb. 17)...threw 8.1 innings vs. No. 15 Michigan (Feb. 22), the most by a freshman since current pitching coach Shannon Nicholson went 11.0 in 2004...tossed a one-hit shutout vs. No. 14 South Florida (Feb. 24), striking out three...earned a complete-game victory vs. Miami (Ohio) (March 10), while also going 2-for-4 with a career-high two runs scored and four RBI, hitting a grand slam for her first-career homer...pitched four shutout innings of relief to earn the win over Northern Illinois (April 3)...went 1-for-3 with an RBI and run scored while tossing 6.1 innings to earn the win over Bradley (April 11)...secured victories in four-straight appearances from April 14-April 25...tossed a complete game while also scoring a career-high three runs at Wichita State (April 20)...threw 4.0 scoreless innings of relief at Wichita State (April 21) to secure her ninth victory of the season.
GCMS HS: Team MVP, first team all-conference and all-area selection all four years playing for Jim Lewis at GCMS...led Falcons to regional championship as a senior by going 20-8 with a 1.68 ERA and hitting .423 with seven homers and 28 RBI... first team all-state selection...also first team all-state as a junior in 2011...hit .564...second team all-state as a sophomore in 2010 as the Falcons were regional champions...hit .524 on the season...won another regional championship as a freshman, as well as conference and sectional titles...also played basketball, volleyball and golf, earning 12 varsity letters overall
Personal: Born: June 2, 1993...Parents: Bill and Pam Romshek...Siblings: Jessica and Michael, both older...Michael played football at McKendree University...Major: community health education.