Staff

Sean Pollock

Sean started River Valley Lacrosse in 2017 with one High School team and changed the name to Grey Duck Lacrosse in 2018. 

Coach Pollock played professional lacrosse for 12 years. He is a former player for the Minnesota Swarm and played for Colorado, Calgary, and Arizona over his 12 year NLL career.  He enjoyed an outstanding career which includes having scored more than 500 points (200 goals and 300 assists) and twice has been named an NLL top 50 player, and a Canadian National Championship (Mann Cup) in 2005 with the Victoria Shamrocks 

Before his career with the Swarm, Sean played minor lacrosse for the Wallaceburg Griffins and Junior A for the Kitchener Waterloo Braves and Burlington Chiefs. 

Current Shakopee High School Head Coach and Shakopee Youth Lacrosse Director in addition to being the Director of Grey Duck Lacrosse.

Sean and his family currently reside in Prior Lake, MN.


Career Highlights:

  • Former Member of the Minnesota Swarm, Colorado Mammoth, Arizona Sting, and Calgary Roughnecks (NLL)
  • Member of the Canadian Mann Cup Champion Victoria Shamrocks in 2005.
  • 2005 co-winner of the Victoria Shamrock's Intensity, Effort, and Determination Award.
  • 2004 winner of the Victoria Shamrock's Most Competitive Spirit Award and co-winner of the Rookie of the Year Award.
  • Runner up for MSHSL Head Coach of the Year 2018


Sean Pollock

Director

612-770-3331‬

Riley Wood

High School Director

763-528-3206

Riley Wood

Current Rogers Assistant Varsity Coach

Playing experience:

  • High school lacrosse Monticello - 4 years
  • Saint Cloud State University (Field and box lacrosse) - 1 year

Coaching experience:

  • Saint Cloud Tech- 3 years (JV/Varsity (head coach 1 year)/U15)
  • Liberty Lacrosse - Summer camp coordinator JV - 1 year
  • Rogers- JV/Varsity/Youth (director of player development) - 8 years
  • Orono - Varsity (head coach) - 1 year
  • True lacrosse- Clinic/camp coach - 1 year
  • Frog lacrosse- North director/Box coach - 4 years
  • South Sound Lacrosse- Box coordinator/2026 & 2028 coach - 1 year


Jon Harris

Youth Director

612-669-7548

Jon Harris

Jon Harris has been an avid athlete since a young age, participating in a variety of sports such as football, baseball, basketball, hockey, wrestling, and lacrosse. His passion for sports and athleticism led him to focus on lacrosse during his college years. After graduation, Jon remained connected to the sport by taking on coaching roles at various levels, including youth, high school, and college. Over the past 20 years, Jon has significantly impacted the lacrosse community through his coaching and leadership skills, as he served as an association leader for a youth lacrosse program. His dedication and passion for sports have inspired many young athletes and made him a well-respected figure in the lacrosse community. 


At Grey Duck, Jon's primary focus is on the Youth Programs and the overall development of players and programs. Originally from Maryland, Jon resides in Bloomington, MN, with his wife, Krista, and their four children. 

Cayla Jungwirth

Cayla is currently attending Concordia - St. Paul (NCAA D2), where she serves as a team captain. Before joining CSP, she played at Kent State University (NCAA D1), where she competed for two years. Before her collegiate career, Cayla showcased her skills at Bloomington Jefferson High School, where she held the impressive distinction of leading her team in both assists and goals.


Her lacrosse journey began in 7th grade with the Bloomington Youth Lacrosse Association. Over the past eight years, Cayla has coached with BYLA, with notable success in the 2022 and 2023 seasons, securing a state championship and finishing as a state runner-up.


Currently pursuing a major in exercise science, Cayla has ambitious plans for her future education, aiming to attain a Doctorate in Physical Therapy in the coming years. She currently resides in St. Paul but always loves to come home to her parent's house in Bloomington. 

Cayla Jungwirth

Girls Director

Cabe Maskevich

Grey Duck Recruiting/ Social Media Director

612-810-5346

Cabe Maskevich

Current Shakopee Varsity Offensive Coordinator

Current Grey Duck Head Coach


Playing Experience:

  • 4 Year Varsity Starter at Shakopee High School
  • 3x All Conference
  • 2x All- Section First Team
  • 200 + Career Points


College:

  • 1 Year Starter at Trine University (NCAA D3)
  • 9 Goals 8 Assists in 5 Games before transferring home because COVID-19
  • Transferred to the University of St. Thomas (MCLA D2)
  • 3 Year Starter at UST
  • 3x All Conference
  • 2x All American 
  • 170 + Points in 3 Years
  • 1x National Champion
  • 3x Final Four Appearances
  • 1x National Runner up


Coaching Experience:

  • Shakopee Youth Lacrosse (2016 - 2021)
  • Shakopee Varsity Assistant (2021 - 2022)
  • Shakopee Varsity Offensive Coordinator (2023 - Present)
  • Grey Duck Head Coach (2019 - Present)
  • Grey Duck Recruiting/ Social Media Director (2024 - Present)
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