2025-2026 at Charleston Southern: Played in 28 games and started in 18 of them on the season ... Earned All-Big South First-Team honors after leading the conference in points per game (18.8 overall/23.4 conference) and assists per game (3.9/4.8) … Ranked second in the conference in three-point percentage (40% overall and conference), third in three-pointers made per game in conference play (2.7), sixth in field goal percentage (48% overall and conference), 13th in free throw percentage (73%) and 19th in rebounds per game (4.7/4.5) … Delivered nine 20-point performances and seven 25-point outings during Big South play, scoring 15 or more points in 17 games overall … Recorded a historic triple-double–the first by a CSU player since 2020–against Longwood (Jan. 21) with 29 points, 11 rebounds, and 10 assists … Was named the league's Player of the Week after a 27-point performance versus Gardner-Webb on top of that standout triple-double effort … Nationally, he ranked 53rd in scoring at the end of the Bucs' regular season, and generated more total points than any player in the league … In the season opener at Virginia Tech (Nov. 3), he scored his 500th career point and led the Bucs on the boards with nine rebounds against the Hokies … Against IU Indy (Nov. 18), Sumler had his best non-conference home game performance with 29 points, shooting 11-of-13 from the floor … In his first Big South appearance in almost 700 days, Sumler posted 29 points at Gardner-Webb (Dec. 31) … In an overtime matchup against USC Upstate, he recorded a career-high 35 points vs the Spartans (Jan. 14) … Recorded his 1,000th career point in the regular season finale at UNC Asheville (Feb. 28) … Shot 48% from the field (191 of 398) and 39.6% from three-point range (59 of 149) during his redshirt-junior campaign.
2024-2025 at Charleston Southern: Redshirted season ... Did not see action due to injury … Was a Preseason All-Big South Second-Team selection.
2023-2024 at Charleston Southern: Named Big South All-Conference Honorable Mention … Emerged as the team’s starting shooting guard halfway through nonconference play, earning the starting role ... Scored in double figures in each of the final 14 games of conference play, averaging nearly 17 a game over the span, and reached 10+ points in 21 of his 29 games played ... Scored a career-high of 34 points in a key win against eventual Big South Conference Tournament Champion, Longwood (2/3), going 15-25 from the field ... Ranked 5th in conference play in points per game at 16.6 and 11th overall at 14.2 ... Averaged 2.0 three-pointers per game in all games and Big South games, ranking third in the league for conference contests ... Also was a key contributor on the glass for the squad with 4.3 per game in Big South matchups.
2022-2023 at Northern Kentucky: Saw action in 28 games averaging 10.1 minutes per game … Named Horizon League Freshman of the Week (12/19) … Scored 12 points in each outing to lead the team to a pair of wins during the week … Connected on four shots from deep against Eastern Kentucky (12/14) with three of them in the closing minutes to help the team claim the win … Set personal bests in points with 14 and rebounds with seven against Detroit Mercy as he saw action for a career-long 33 minutes.
High School: Led Buford to a 6A state championship runner-up finish this past season, averaging 16.3 points per game … Earned all-county honors from the Daily Post and the Gwinnett Tipoff Club, along with earning Georgia Athletic Coaches Association All-State and Atlanta Tipoff Club All-Metro awards … Posted a field goal percentage of 49.0 and a three-point shooting percentage of 35.0 … Paired with 3.8 rebounds per game and 3.6 assists per game … Shot 74 percent from the free throw line and averaged 1.3 steals per contest.