University of California, Santa Barbara

UC SANTA BARBARA
2026
All-Big West First Team … NCAA Austin Regional All-Tournament Team … Played and started in 50 games for the Gauchos … Hit .341/.401/.455 with eleven doubles and three home runs … Matched his career-high four hits, with a double and homerun, also scoring four runs in a win against UC Riverside on May 15 … Recorded a season-high four RBIs with a grand slam and scored twice in the win against Pepperdine on May 5 … Finished the season on a nine-game hitting streak.

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MEMPHIS
2025
Hit .258/.304/.323 with two doubles and two home runs across 35 games … Hit his first NCAA home run on March 25 at Ole Miss … Drove in a season-high five runs on April 15 at Central Arkansas … Tallied a season-high four hits on March 1 at Louisiana Tech … Recorded his first NCAA hit in his first start for the Tigers, Feb. 14 against Southeast Missouri. 

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MONTEREY PENINSULA COMMUNITY COLLEGE
2024
ABCA/Rawlings Northern California All-Region Second Team … Hit .353/.441/.541 with 11 doubles, five home runs and 47 RBIs over 43 games … Drove in a season-high five runs in a 27-6 win over Diablo Valley on Feb. 13 … Tallied a season-best four hits in five at-bats at Solano College on Feb. 23 … Hit his first double and first home run for the Lobos in the same game, Jan. 27 against Lassen College.

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NAVARRO COLLEGE
2023
Hit .279/.333/.337 with four doubles, a triple and 17 RBIs across 33 games … Knocked a season-high three hits twice: April 7 against Panola College and April 19 at Paris Junior College … Drove in a season-high two runs on four different occasions: Feb. 18 against Panola, April 7 against Panola, April 17 against Grayson College and May 5 against Alvin Community College … Hit his first career triple in that May 5 win over Alvin.

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HIGH SCHOOL
A four-year letterwinner at Rocky Mountain High School … Honorable Mention All-State as a senior … Three-time All-Conference First Team selection … Helped the Lobos win a conference title and qualify for the Colorado State Championship tournament as a freshman.

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PERSONAL
Born Oct. 27, 2003 in Fort Worth, Texas … Grew up in Fort Collins, Colorado … Son of Heidi Sieber and Bryan Vasseur … Has an older brother, Joseph … Majoring in Communication at UC Santa Barbara.