BIO: Koen Sapwell was born in Adelaide (SA) and is the son of ex-NBL player Rupert Sapwell, who played for five NBL team’s across his career. He attended Trinity College (Adelaide) and represented his state in Under 16’s and 18’s, before moving to the United States to play college ball at Cal State Monterey Bay. He returned to Australia in 2021 sign on to play with the Hobart Chargers in the NBL1 South Season.
At the end of the 2021 NBL season Sapwell spent training with the Cairns Taipans and the Devonport Warriors in the 2021 NWBU state league competition before signing a development player deal with the South East Melbourne Phoenix.
FAMILY: Koen Sapwell is the son of Rupert Sapwell who played 359 games in the NBL.
Koen Sapwell made his NBL debut with the South East Melbourne Phoenix at 22 years of age. He went scoreless in his first NBL game.
After making their maiden Finals appearance the year prior, South East Melbourne aimed to go one step further. The Phoenix’s first move was re-signing head coach Simon Mitchell to a one-year deal. Mitchell then focused on retaining the majority of the team’s local core, securing key re-signings, including Kyle Adnam, Ryan Broekhoff, Izayah Le’Afa, and Mitch Creek.
Despite the departures of Keifer Sykes (to the NBA) and Yanni Wetzell (to New Zealand), the Phoenix bolstered their squad by signing Tohi Smith-Milner (via Melbourne), Chinese national team member Zhou Qi, and imports Zach Hankins and Xavier Munford.
South East Melbourne started the season strongly, winning three of their first four games. However, injuries to Zhou Qi and Ryan Broekhoff contributed to a disappointing second half of the season. The Phoenix managed to win only six of their final 14 games, finishing in sixth place with a 15-13 record. The lone highlight of their second half was an overtime victory over Perth (102-100), which ended the Wildcats’ 35-year playoff streak.
With injuries and player absences due to COVID-19 protocols, the team saw multiple roster changes throughout the season. Development player Sapwell managed to make two appearances, scoring a total of two points.
BRISBANE BULLETS
2022/23
After finishing second to last in the previous season, the Brisbane Bullets aimed for a resurgence by adding Boomers big man Aron Baynes and veteran guard Tyler Johnson, who had previously been teammates in the NBA with the Phoenix Suns.
To further strengthen their roster, the Bullets signed Devondrick Walker (via NBL1) as a second import and acquired local talents Harry Froling (via Illawarra), Gorjok Gak (via Europe), and DJ Mitchell (via NBL1), the son of former Bullets import Mike Mitchell. These additions were expected to complement the returning core of Jason Cadee, Tyrell Harrison, Tanner Krebs, and captain Nathan Sobey.
The Bullets’ off-season recruiting efforts led many media analysts to predict a top-four finish for the team. However, questions lingered regarding the health of Sobey, who was returning from a knee injury that sidelined him for half of the NBL22 season, and Baynes, who was making his comeback after a severe neck injury sustained during the Olympics that nearly left him paralyzed.
Six games into the season, the Bullets were yet to secure a victory. Baynes (11.3 points, 7.6 rebounds, and 1.0 assists) struggled to recapture his NBA form, and Sobey (15.1 points, 3.9 rebounds, and 4.6 assists) posted his lowest scoring and rebounding averages in five years.
Brisbane then recorded back-to-back wins over Illawarra. The first victory (82-56) was fueled by a dominant 17-point, 14-rebound performance from Baynes, while the second (86-61) saw Sobey explode for a career-high 14 points in the first quarter and 22 points in the first half. The consecutive 25+ point victories marked the first time Brisbane had achieved such a feat since February 2007.
A narrow two-point victory over Tasmania (74-72) extended their winning streak to three games. However, just as momentum was building, the Bullets made the decision to release underperforming import Walker (9.0 points, 1.8 rebounds, and 1.4 assists) and part ways with head coach James Duncan.
Walker was replaced by Andrew White (7.6 points, 3.0 rebounds, and 0.7 assists), and Duncan was succeeded by General Manager Sam Mackinnon as interim coach. Mackinnon’s tenure lasted only three games before assistant coach and former Townsville Crocodile Greg Vanderjagt took over as head coach for the remainder of the season. Unfortunately for Brisbane, their best performances were already behind them.
Sapwell joined the team in early December as an injury replacement player. He appeared in three games, scoring a total of two points.
Brisbane once again finished second last with an 8-20 record, with three of their eight wins coming against Illawarra, who endured their worst season in franchise history.
Sapwell appeared in only three games during the season, scoring a total of two points.
Koen Sapwell played two seasons in the NBL, playing for both the South East Melbourne Phoenix and the Brisbane Bullets..
| SEASON | AGE | TEAM | TEAM RECORD | GP | MINS | PTS | REB | AST | OR | DR | STL | BLK | TO | PF | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | TS% | EFG% | HS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-23 | 24 | Brisbane | 8-20 (9) | 3 | 7.4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0% | 0 | 0 | 0% | 2 | 2 | 100% | 34% | 0% | 2 |
| 2021-22 | 23 | South East Melbourne | 15-13 (6) | 2 | 3.8 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 33% | 0 | 1 | 0% | 0 | 0 | 0% | 33% | 0% | 2 | Totals | 5 | 11 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 5 | 20.0% | 0 | 1 | 0.0% | 2 | 2 | 100.0% | 0% | 0% | 2 |
| SEASON | AGE | TEAM | TEAM RECORD | GP | MINS | PTS | REB | AST | OR | DR | STL | BLK | TO | PF | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | TS% | EFG% | HS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022-23 | 24 | Brisbane | 8-20 (9) | 3 | 2.5 | 0.7 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.7 | 0% | 0.0 | 0.0 | 0% | 0.7 | 0.7 | 100% | 34% | 0% | 2 |
| 2021-22 | 23 | South East Melbourne | 15-13 (6) | 2 | 1.9 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.5 | 0.5 | 0.5 | 1.5 | 33% | 0.0 | 0.5 | 0% | 0.0 | 0.0 | 0% | 33% | 0% | 2 | Total | 5 | 2.2 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.2 | 0.2 | 0.2 | 1.0 | 20.0% | 0.0 | 0.0% | 0.2 | 100.0% | 0% | 0% | 2 |
| POINTS | REBOUNDS | ASSISTS | STEALS | BLOCKS | TURNOVERS | TRIPLE DOUBLES | 2 | 0 | 0 | 1 | 0 | 1 | 0 |
|---|
In 2021, After spending three years playing at Cal State Monterey Bay, Sapwell returned home to play with the Hobart Chargers in the NBL1 South Season.
In 2025, Koen Sapwell played for Central Districts with one of his best games being his 27 points, 7 rebounds, 10 assists, 2 steals, and 3 blocks to send the Lions into the NBL1 Central Grand Final.
Koen Sapwell played three seasons of college basketball at California State University Monterey Bay from 2017–18 through 2019–20, competing for the Otters in NCAA competition before moving on to a professional career.
As a freshman in 2017–18, Sapwell made an immediate impact by starting his first 23 games, setting a school freshman record for starts in a season, and finishing the year with 25 games started out of 26. He shot well from long range, making 46 three-pointers, which tied for No. 13 on the Cal State Monterey Bay single-season list, and scored in double figures on seven occasions while leading the team in scoring twice and assists four times.
In his sophomore season in 2018–19, Sapwell led the Otters in scoring at 12.0 points per game and produced double-figure scoring in 17 of 26 games. He matched his career high of 22 points against Fresno Pacific on December 19 and made 55 three-pointers, ranking No. 11 on the CSUMB single-season list. Sapwell also made a career-high six 3-pointers in a win over Cal State San Bernardino on February 2 and matched a career high with five assists at Cal State LA on February 9.
During that 2018–19 campaign, he showed scoring versatility, hitting multiple long-range shots and pacing the Otters in key offensive categories while also contributing rebounds and hustle plays, helping the team remain competitive in Western Collegiate Athletic Association play.
One notable performance from Sapwell’s Monterey Bay career came on January 5, 2019, when he scored 21 points with five three-pointers in a strong individual outing against Stanislaus State, demonstrating his ability to carry the scoring load in big games.
Across his three-year NCAA career at Cal State Monterey Bay, Sapwell’s long-range shooting and scoring consistency placed him among the program’s all-time contributors in three-point field goals, and his early-career accomplishments helped establish him as one of the most productive guards in the Otters’ recent history.
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