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Saint Louis Billikens Athletics

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2026 Softball Roster

Bill Barrett
Bill Barrett
Bill Barrett
Bill Barrett
Bill Barrett

12 Isabel Royle

  • Position Pitcher
  • Hometown Sun Prairie, Wis.
  • Class Junior
  • Previous School Sun Prairie West
  • B/T L/L
  • Major Marketing

Biography

Begins the 2027 season eighth in appearances (98), tied for eighth in wins (36) and saves (two), and 10th in shutouts (seven) on the Billikens' career lists.

2026 • JUNIOR
• College Sports Communicators Academic All-District.
• Appeared in 30 games and made 22 starts.
• 12 complete games -- tied for 85th in the nation, tied for first in the A-10, first on the team.
• 2 shutouts -- tied for third in the A-10. 
• 80 strikeouts -- fourth in the A-10, first on the team.
• 122 1/3 innings -- fifth in the A-10, first on the team.
• Career-high-tying 22 starts -- fifth in the A-10, first on the team.
• 30 appearances -- fifth in the A-10, first on the team.
• 9 wins -- tied for sixth in the A-10, first on the team.
• 35 assists -- tied for fifth on the team.
• Tied a SLU season high with six strikeouts in game three vs. Loyola Chicago.

2025 • SOPHOMORE
• NFCA All-America Scholar-Athlete.
• A-10 Commissioner's Honor Roll.
• A-10 Championship All-Tournament team.
• Appeared in 34 games and made 22 starts.
• Four shutouts -- tied for 54th nationally, tied for fourth in the A-10, tied for ninth on SLU's all-time single-season list.
• 13 complete games -- tied for 75th nationally, tied for fourth in the A-10.
• 148 2/3 innings -- third in the A-10.
• 34 appearances -- third in the A-10.
• 13 wins -- fifth in the A-10.
• 98 strikeouts -- sixth in the A-10.
• 22 starts -- tied for sixth in the A-10.
• Went 7-3 with three shutouts in conference play.
• Was 3-0 with a 1.02 ERA, 19 strikeouts in 20 2/3 innings and a .189 opponents' batting average in the A-10 Championship.
• Held Indiana, the nation's batting average leader, to six hits and three earned runs in the NCAA Tournament.
• Went the distance in SLU's 4-3 win over Fordham in the A-10 Championship deciding game.
• Picked up the win with a scoreless relief inning vs. Fordham in game one of the A-10 Championship finals.
• Had SLU season highs of 12 strikeouts (career high) and 10 innings pitched (tied career high) and allowed just two hits in a 1-0 victory over Dayton in an A-10 Championship elimination game.
• Pitched 2 2/3 scoreless relief innings vs. Fordham in the A-10 Championship second round.
• Blanked St. Bonaventure 3-0 in game two of the series.
• Shut out Rhode Island on five hits and one walk.
• Defeated Loyola Chicago in eight innings, allowing just two runs, eight hits and one walk.
• Tossed a four-hit shutout with no walks vs. George Washington.
• Recorded both SLU victories and posted a 2.33 ERA and .229 opponents' batting average in the Saint Joseph's series.
• Defeated Fordham in the series opener, allowing just two runs and fanning six.
• Struck out nine and allowed just one earned run and six hits to defeat Purdue.
• Pitched three scoreless, hitless relief innings in Billiken wins over Rider (winning pitcher) and Green Bay (save).
• Allowed just one run and three hits in four innings to win another game vs. Rider.

2024 • FRESHMAN
• NFCA All-America Scholar-Athlete.
• A-10 Commissioner's Honor Roll.
• A-10 Rookie of the Year.
• All-Conference second team.
• A-10 All-Rookie team.
• A-10 Championship All-Tournament team.
• A-10 Rookie of the Week Feb. 19, March 26, April 29 and May 6.
• Played in 36 games and started 22.
• 13 complete games -- 93rd nationally, tied for third in the A-10, first on the team.
• 14 wins -- tied for third in the A-10, tied for 10th on SLU's all-time season list, tied for SLU's freshman record.
• 2.50 ERA -- fourth in the A-10, first on the team.
• 118 strikeouts -- fifth in the A-10, first on the team.
• 145.2 innings -- fifth in the A-10.
• 34 appearances -- tied for fifth in the A-10, first on the team.
• 22 starts -- tied for eighth in the A-10.
• In conference games only, led the team with nine wins (9-3) and a 1.76 ERA and allowed just one home run in 79 2/3 innings.
• Had a team-best 2.07-to-1 strikeout-to-walk ratio, allowing just 2.74 walks per seven innings.
• Gave just one earned run and struck out six to defeat Massachusetts in an A-10 Championship elimination game.
• Recorded a save vs. Loyola Chicago in the A-10 Championship semifinals.
• Allowed only one earned run and five hits vs. Dayton in the A-10 Championship final round.
• Beat Dayton 1-0 in game two of the regular-season series, fanning eight and allowing eight hits and two walks while going the 10-inning distance.
• 1-0 with a 0.75 ERA in three appearances (two starts) in the Saint Joseph's series.
• 1-0 with a 0.72 ERA in the Massachusetts series.
• Allowed no earned runs in a victory over St. Bonaventure.
• Beat Rhode Island 2-1.
• Won a 4-3 decision at Fordham.
• Tossed a six-hitter to defeat George Mason 4-1.
• Tied the SLU season high of 11 strikeouts in a win over Indiana State.
• Struck out nine in a victory over Austin Peay.

PRIOR TO SLU
Earned first-team All-State, All-Conference and All-District accolades … posted a 1.80 ERA and 257 strikeouts (643 batters faced) in the circle, and batted .350 with a 1.126 OPS, 29 RBI and 11 stolen bases at Sun Prairie West … for her Wisconsin Outlawz travel team in the summer of 2023, faced 240 batters and registered a 1.50 ERA, 53 strikeouts and just 13 walks, and hit .371 … in summer 2022, had a 1.75 ERA while fanning 165 and walking only 25 in 132 innings, and posted a .370 batting average, a 1.090 OPS, five home runs, 35 RBI, eight triples, five doubles and 15 stolen bases … four-year Academic All-State honoree … also was second-team All-Conference in golf.

Statistics

Season Statistics

Season Statistics

No statistics available for this season.

Career Statistics

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Historical Player Information

  • 12

    2024Freshman

    Pitcher/Outfield
    12
  • 12

    2025Sophomore

    Pitcher/Outfield
    12
  • 12

    2026Junior

    Pitcher
    12