Donar

History

In 1881, gymnastics club Wodan and fencing club Mars, both part of the student corps Vindicat, merged to form GSSV Donar. In 1951 the basketball department of this club was founded. In 1970 the club promoted to the highest basketball league.

In 1973 the club separated from Vindicat and got their first sponsor, Nationale-Nederlanden. This allowed the team to play in the much bigger Martinihal "Events hall". On September 20, 1980, Donar won against BOB Oud-Beijerland with a score of 158–58. The score of 158 was repeated that same season against the same team (158–82) and never since. The difference of 100 points has never been repeated.

After the first championship in 1982, Nationale Nederlanden announced to stop as sponsor. After one year of playing under their name, Donar was demoted to the rayon league. Donar became champion that year and promoted to the promotion league. In 1986, Donar returned to the highest league; where they remained ever since. On February 1, 1991, the Basketball Business Club (BBC) was founded.

In 2000–01, the Martinihal was remodeled to become Martiniplaza and home games were moved to the new sports hall in the complex. This hall was renovated in 2006 when new seating was placed.

2009–2014: Successful GasTerra years

In 2009 GasTerra became the main sponsor of the club, that was renamed the GasTerra Flames. Head coach Marco van den Berg stayed and a whole new team was put together. In the 2009–10 season, Donar won the 3rd national championship in club history by beating West-Brabant Giants 4–1 in the Finals. Earlier, in the regular season, Flames finished in first place with a 33–3 record. The key players of the team were the Americans Matt Haryasz, Matt Bauscher, Jason Dourisseau and Robby Bostain.

The whole squad that won the 2010 title returned for the next season, except for Tim Blue. In 2010 they became the first Dutch basketball team to take part in the qualifying rounds of the new Euroleague. In the regular season Donar ended on the second place, while Jason Dourisseau was named the Dutch League MVP. The team won a second NBB Cup in 2011, after beating WCAA Giants The team did eventually lost in the DBL Finals to Zorg en Zekerheid Leiden 4–3 in an historic game 7 which included three overtimes.

Head coach Marco van den Berg left after the 2010–11 season and Hakim Salem, former ABC Amsterdam coach was acquired. The team brought experienced players to the team like David Bell and Alex Wesby but they couldn't meet the set expectations. In the cup competition, Flames was defeated in the quarterfinals and in the DBL semifinals it lost to EiffelTowers Den Bosch.

During the 2012–13 season Hakim Salem was fired and the Croatian coach Ivica Skelin was acquired. Despite the coaching change, team was still swept 3–0 by Zorg en Zekerheid Leiden in the DBL semifinals.

Before the 2013–14 season it was announced that GasTerra's sponsor contract ended after the season. Flames acquired Dutch top players Arvin Slagter and Ross Bekkering from defending champion ZZ Leiden and three new Americans were added to the team. On March 30, 2014, Flames won the NBB Cup by beating Zorg en Zekerheid Leiden 79–71.

In the 2014 Playoffs Flames beat BC Apollo easily in the quarterfinals (2–0) and later beat ZZ Leiden after a tough series (3–2). On June 1, 2014, Donar won its 4th national title. They beat SPM Shoeters Den Bosch 76–68 in game 7 of the Finals series.

2014–present: Donar

In the 2014 offseason, the club announced that in the previous season, a deficit of €135,000 had arisen after mistakes made regarding the budget. Therefore, the club had to cut into costs for the 2014–15 season and the budget was reduced. For the 2014–15 season, the club is known again as "Donar". The team won the Supercup against Leiden and the NBB Cup Final against Den Bosch, the DBL Finals were lost 4–1 against Den Bosch.

In the 2015 offseason, Ivica Skelin left the club and was replaced by Erik Braal who would go on to become the most successful coach in Donar history. In July 2015, former league MVP and club legend Jason Dourisseau returned to Donar. In the 2015–16 season, Donar won its 5th DBL title after beating Landstede 4–1 in the finals.

In the 2016–17 season, Donar reached the second round of the FIBA Europe Cup after being defeated by Tartu in the first qualification round of the Basketball Champions League. This feat would mean Donar's best European performance in club history. The 2016–17 season was also the first season ever to record the triple crown. New Heroes Den Bosch was defeated to win the Supercup, Landstede Basketbal was defeated in the NBB Cup final as well as in the playoff finals (4–1).

In the 2017–18 season, Donar qualified for the FIBA Europe Cup after being defeated in an overtime thriller against Estudiantes in the third and last qualification round of the Basketball Champions League. As a result of the loss Donar was drafted into a Europe Cup group with KK Bosna (Bosnia and Herzegovina), Le Portel (France) and Antwerp Giants (Belgium) in which they finished 2nd. By ending in second place they earned a spot in the second round phase of the Europe Cup, playing in group L against U-BT Cluj-Napoca (Romania), Belfius Mons-Hainaut (Belgium) and Keravnos B.C. (Cyprus). After a home and away win against Cluj, a clear home win against Keravnos (109-69) and a convincing home win against Mons, Donar placed 1st in this group and, for the first time in club history, qualified itself for the Europe Cup play-off phase.

In the play-offs, Donar beat Cluj-Napoca in the round of 16 and Mornar Bar in the quarter-finals, to reach its first ever European semi-finals. In the semi-finals, Donar lost to the defending Italian champion Reyer Venezia, despite winning the second leg at home. In the 2017–18 DBL season, the club has success as well behind star players Brandyn Curry, named Most Valuable Player and All-DBL Selections Thomas Koenis and Evan Bruinsma. Donar won its third consecutive DBL title on 29 May 2018, after defeating ZZ Leiden 4–0 in the finals.

Club identity

Names

The club has a rich history of names, mainly because of the different main sponsors of the team. Despite having been named differently in the past, "Donar" has always been used by supporters to describe the team and has been used in chants. Since 2014, the team plays under the non-sponsored name Donar.

Logos

After using several different sponsorship logos, Donar announced its current logo in 2014, and features a two-headed eagle, which can also be found on the coat of arms of the city of Groningen. In 2022, the foundation year was added to the logo.

Uniforms

Traditionally, Donar has played in white jerseys at home and in (navy) blue jerseys in away games.

Arenas

The MartiniPlaza is the current home arena of Donar, since 2001. The arena is owned by the municipality Groningen which has a cooperation agreement with the club.

Because of unavailability in 2017 for their European games in the, Donar played one FIBA Europe Cup game in Leek (against ESSM Le Portel) and one Basketball Champions League qualifying game in Leeuwarden (against Estudiantes).

The MartiniPlaza has a stand named after the club's legendary players Jason Dourisseau (since 2014) as well as after Thomas Koenis (since 2022).

Players

Staff

Chairmen

Jan Rijpstra (2007–2008)

Rob Schuur: (2008–2012)

Hans Haerkens (2012–2013)

Gert Kiel (2013–2016)

Jannes Stokroos: (2016–2023)

Jakob Klompien (2023–2023)

Stefan Mladenovic (2024–present)

Technical directors

Martin de Vries: (2012–2022)

Drago Pašalić: (2022–2024)

Honours

Total titles: 16

Domestic

Dutch Basketball League

Winners (7): 1981–82, 2003–04, 2009–10, 2013–14, 2015–16, 2016–17, 2017–18

Runners-up (6): 1987–88, 2005–06, 2010–11, 2014–15, 2018–19, 2022–23

Dutch Cup

Winners (8): 2004–05, 2010–11, 2013–14, 2014–15, 2016–17, 2017–18, 2021–22, 2025–26

Runners-up (4): 1996–97, 1999–2000, 2006–07, 2024–25

Dutch Supercup

Winners (3): 2014, 2016, 2018

Runners-up (6): 2011, 2015, 2017, 2022, 2025, 2026

European

FIBA Europe Cup

Semi-finalist (1): 2017–18

Season by season

European record

Donar has played in Europe since the 1974–75 season, when it made its debut in the 1974–75. On 5 November 1974, Donar played its first European game away against Luxembourg club Etzella, winning 78–110.

Donar played in the qualifying rounds of the EuroLeague once, losing in the first qualifying round of the 2010–11 season to UNICS Kazan.

The best performance of the team was reaching the semi-finals of the 2017–18 FIBA Europe Cup, losing to Italian champions and later winners Reyer Venezia. Donar reached the knockout stage of the FIBA Europe Cup twice (2018 and 2019). They have played in the qualifying rounds of the Basketball Champions League five times (from 2016 to 2020), without qualifying.

U19

Donar U19, also known as Donar Groningen U19, is the youth branch of Donar. The team competes in the M19 Eredivisie, the highest level of youth basketball in the Netherlands. The team plays their matches in the Sporthal Vinkhuizen. Many players that came through the Donar youth teams later became professional basketball players, like Rienk Mast, Kjeld Zuidema and Tim Hoeve.

In the season 2024-25, the team placed third after the regular season and qualified for the post-season. In the play-offs they managed to win the Dutch under 19 national championship by defeating Leiden in the finals with 73-58. Due to their national championship, the team was also voted as Sports team of the year 2025 in the city of Groningen.

Season by season results are:

Supporters club

The current supporters club was founded on August 26, 1997, under the name Vikings, a nod to the Norse god Donar (Thor). After the club lost Donar from its name, this link became less clear. In 2010 it was decided to change the name of the supporters club to SV Donar (Supporters club Donar). The supporters club had 330 members as of the start of season 2010–11.