2025-26 Men's Golf Roster
Casey Kosney
- Height:
- 5-11
- Weight:
- 155
- Class:
- Freshman
- Hometown:
- Roebuck, S.C.
- High School:
- Dorman
College—2025-26 (Fr.): He will compete for a spot on the traveling team … He tied for 57th (out of 91) in his first collegiate tournament, Colorado State’s Ram Masters Invitational (75-75-73—223, +13) .
High School— A first-team All-State team member as a senior at Dorman High School in Roebuck, S.C., leading his team to a runner-up finish in the 2025 state championship … He tied for medalist honors after 36 holes (with an even-par 71-73—144 effort), but lost on the second playoff hole for the trophy … He led the Cavaliers to the Spartanburg County High School team championship, earning medalist honors with a 4-under 68 scorecard; Dorman bested defending champion Spartanburg by one shot (299-300) … He earned All-Region honors for Dorman as both as sophomore and junior; his stroke average was 71.1 his junior season and an even 72 as a sophomore … As a freshman at Sheldon High School in Sacramento, Calif., he earned player of the year honors in the Delta League (as determined by scores throughout the season and placements in tournaments) … He won the Bartley Cavanaugh GC Junior with a 1-under 70 (one of several top five First Tee finishes), and tied for fourth in the State Fair Junior (73, +1) at the Haggans Oaks Golf Complex. His career best score – a 9-under 63 – he recorded in the 2020 Peggy Dodds Sacramento Junior, also at Haggans Oaks; he rallied to win the event with a 74-63—137 (-7) effort as a 13-year old.
Other—2024: He won Henry Transou Memorial in Gaffney, S.C., by three strokes (69-71—140; -4) and also the Cheraw (S.C.) Fall Challenge by two shots (69-69—138, -6) … He was member of the Watson Cup team (South Carolina vs. Scotland) that won the competition modeled after the Walker and Ryder cups; the juniors from South Carolina won, 32-16 … He won the Morgan Lucas Championship, rallying from 11 strokes down after the first round with a 7-under par 65 to claim medalist honors in the event at Greenville (S.C.) Country Club; he shaved 17 strokes off his first round score (82) to win with a 3-over 147 … He tied for fourth in the Palmetto High School Championship (with an 8-under 67-69-70—206 scorecard); he led Dorman to a 16th place team finish in a field 48 teams from around the country. 2023: He played in two AJGA events, tying for 11th in the Greenwood Junior Championship (69-76-72—217, +1) and tying for 26th in the Colorado Junior (77-81-72—230). 2020: As a 13-year old, he won the Peggy Dodds Sacramento Junior at Haggans Oaks; he rallied to win the event with a seven-under par 74-63—137). 2016: Just 9-years old, he placed fifth in the Sacramento City Junior Championship (42-47—89).
Best Career Round in Competition—63 (-9), second round, Peggy Dodds Sacramento Junior at Haggans Oaks Golf Complex, July 9, 2020.
Academics—He is undecided but is interested in Business as his major at Colorado.
Personal—He was born March 22, 2007 in Elk Grove, Calif. … Hobbies include playing pickleball … Father (Erik) is a professional water skier who lettered in the sport at the University of Washington; an older sister (Rylie) is a senior on the golf team at South Carolina-Upstate … His family moved from Northern California to South Carolina prior to his sophomore year in high school; he had been on a club soccer team for six years in Sacramento … He is the first player from a state of South Carolina high school to play for the Buffaloes … He committed to CU in June after his junior year.
High School— A first-team All-State team member as a senior at Dorman High School in Roebuck, S.C., leading his team to a runner-up finish in the 2025 state championship … He tied for medalist honors after 36 holes (with an even-par 71-73—144 effort), but lost on the second playoff hole for the trophy … He led the Cavaliers to the Spartanburg County High School team championship, earning medalist honors with a 4-under 68 scorecard; Dorman bested defending champion Spartanburg by one shot (299-300) … He earned All-Region honors for Dorman as both as sophomore and junior; his stroke average was 71.1 his junior season and an even 72 as a sophomore … As a freshman at Sheldon High School in Sacramento, Calif., he earned player of the year honors in the Delta League (as determined by scores throughout the season and placements in tournaments) … He won the Bartley Cavanaugh GC Junior with a 1-under 70 (one of several top five First Tee finishes), and tied for fourth in the State Fair Junior (73, +1) at the Haggans Oaks Golf Complex. His career best score – a 9-under 63 – he recorded in the 2020 Peggy Dodds Sacramento Junior, also at Haggans Oaks; he rallied to win the event with a 74-63—137 (-7) effort as a 13-year old.
Other—2024: He won Henry Transou Memorial in Gaffney, S.C., by three strokes (69-71—140; -4) and also the Cheraw (S.C.) Fall Challenge by two shots (69-69—138, -6) … He was member of the Watson Cup team (South Carolina vs. Scotland) that won the competition modeled after the Walker and Ryder cups; the juniors from South Carolina won, 32-16 … He won the Morgan Lucas Championship, rallying from 11 strokes down after the first round with a 7-under par 65 to claim medalist honors in the event at Greenville (S.C.) Country Club; he shaved 17 strokes off his first round score (82) to win with a 3-over 147 … He tied for fourth in the Palmetto High School Championship (with an 8-under 67-69-70—206 scorecard); he led Dorman to a 16th place team finish in a field 48 teams from around the country. 2023: He played in two AJGA events, tying for 11th in the Greenwood Junior Championship (69-76-72—217, +1) and tying for 26th in the Colorado Junior (77-81-72—230). 2020: As a 13-year old, he won the Peggy Dodds Sacramento Junior at Haggans Oaks; he rallied to win the event with a seven-under par 74-63—137). 2016: Just 9-years old, he placed fifth in the Sacramento City Junior Championship (42-47—89).
Best Career Round in Competition—63 (-9), second round, Peggy Dodds Sacramento Junior at Haggans Oaks Golf Complex, July 9, 2020.
Academics—He is undecided but is interested in Business as his major at Colorado.
Personal—He was born March 22, 2007 in Elk Grove, Calif. … Hobbies include playing pickleball … Father (Erik) is a professional water skier who lettered in the sport at the University of Washington; an older sister (Rylie) is a senior on the golf team at South Carolina-Upstate … His family moved from Northern California to South Carolina prior to his sophomore year in high school; he had been on a club soccer team for six years in Sacramento … He is the first player from a state of South Carolina high school to play for the Buffaloes … He committed to CU in June after his junior year.
Join us for the 15th Annual Colorado Golf Day on August 25 at Boulder Country Club! ⛳
Tuesday, August 12
Buffalo Stampede WEEK 24
Tuesday, February 06
Buffalo Stampede Week 24 TUCKER CLARK
Tuesday, February 06
Afternoon Tee with Matt Thurmond
Monday, June 08