Five Ridgefield High School seniors recently signed letters of intent or assurance to compete for college programs.

Gabby Viggiano has signed a Letter of Assurance to run cross country and track and field at the United States Naval Academy, where she plans to major in oceanography.

Viggiano is a high-honor roll student with a cumulative GPA of 4.19. She has been a varsity runner for all four years at Ridgefield High and has been a cross country and track captain. She earned both the fall and winter FCIAC scholar-athlete award and the Most Outstanding Runner award twice for cross country.

Viggiano was the FCIAC cross country champion this fall and also earned All-State and All-New England honors. She has also made the All-FCIAC, All-State and All-New England track teams, and received honorable mention at the New Balance Nationals. Viggiano holds indoor track school records in the 4x800 and sprint medley relays.

Sean Livingstone has signed a National Letter of Intent to play baseball at Oberlin College. Livingstone plans on majoring in biology with a minor in economics.

At Ridgefield High, Livingstone is a high-honor roll student with a cumulative GPA of 4.45 and is a member of the RHS chapter of the National Honor Society.

A catcher, Livingstone has been on the varsity baseball team since his sophomore year and is a captain this season. Livingstone helped lead the Tigers to the FCIAC finals during his sophomore year by throwing out the potential game-winning run at third base in the semifinals.

Livingstone was also a member of the Clubhouse Elite AAU team that posted a 47-3 record in 2017 and went on to win the Perfect Game East Coast National Tournament.

Caitlin Inall has signed a National Letter of Intent to compete as a diver on the George Washington University women's swimming and diving team. An honor-roll student with a cumulative GPA of 4.313 at Ridgefield High, Inall plans to major in exercise science with a concentration in physical therapy at George Washington.

Because she played soccer during the girls swimming season in the fall, Inall was eligible to compete on the Ridgefield High boys swim team for four years and served as a captain this season. She also was a member of the girls outdoor track and field team for three years.

Inall has received several Tiger Pride awards and holds program records in diving for the RHS boys team. She is also a member of the New Canaan-based Whirlwind Diving team, with which she has competed at both the regional and national level.

Julia Culhane has signed a National Letter of Intent to play women’s lacrosse at the State University of New York at New Paltz. Culhane plans to major in education and hopes to become a physics teacher.

Culhane, a goalie, was a member of the Ridgefield Youth Lacrosse program and played at RHS as well as year-round with the Chargers and Ambition club programs based in Wilton.

Sierra Gundersen has signed a National Letter of Intent to compete on the NCAA Division I equestrian team at the University of California Davis. She plans to major in international relations and minor in equine sciences.

Gundersen was a member of the varsity ski team at RHS for four years and was co-captain her junior and senior seasons. She has been riding horses since she was five years old and has been in the top-six national rankings for the past two years in the Large Junior Hunters division. Gundersen currently trains at Back Country Farm in Greenwich.