Retired - Retired in November 2011
- Birthdate: 05/20/1978
- Drafted (NBA): 50th pick, 2001
- Pre-draft team: Georgetown
- Country: Cameroon
- Hand: Right
- Agent: -
| Date | League | Transaction |
|---|---|---|
| 2001 NBA Draft | NBA | Drafted 50th overall by Portland. |
| 10th September, 2001 | NBA | Signed an unguaranteed one year minimum salary contract with Portland. |
| 30th September, 2002 | NBA | Re-signed by Portland to a partially guaranteed two year minimum salary contract. |
| 21st January, 2004 | NBA | Traded by Portland, along with Jeff McInnis, to Cleveland in exchange for Darius Miles. |
| 1st October, 2004 | NBA | Signed an unguaranteed one year minimum salary contract with San Antonio. |
| 28th October, 2004 | NBA | Waived by San Antonio. |
| 4th November, 2004 | D-League | Drafted 3rd overall in the 2004 D-League Draft by Fayetteville Patriots. |
| 22nd August, 2005 | NBA | Signed an unguaranteed one year minimum salary contract with Orlando. |
| 31st October, 2005 | NBA | Waived by Orlando. |
| 5th January, 2006 | Greece | Signed for the remainder of the season with Panellinios. |
| 18th July, 2006 | Germany | Signed a one year contract with ALBA Berlin. |
| 14th November, 2007 | Germany | Signed a three month contract with EWE Baskets Oldenburg. |
| 20th February, 2008 | Germany | Re-signed by EWE Baskets Oldenburg for the remainder of the season. |
| 9th July, 2008 | Germany | Re-signed by EWE Baskets Oldenburg to a one year contract. |
| 11th August, 2009 | Germany | Re-signed by EWE Baskets Oldenburg to another one year contract. |
| 25th July, 2010 | Germany | Signed a one year contract with Quakenbrueck. |
| 21st September, 2011 | Germany | Signed a three month contract with Bayern Munich. |
| 2nd November, 2011 | Germany | Left Bayern Munich. |
| 1997 - 2001 | Georgetown (NCAA) |
| July 2001 | Portland Trail Blazers (Summer League) |
| September 2001 - January 2004 | Portland Trail Blazers (NBA) |
| January 2004 - June 2004 | Cleveland Cavaliers (NBA) |
| July 2004 | Indiana Pacers (Summer League) |
| October 2004 | San Antonio Spurs (NBA) |
| November 2004 - June 2005 | Fayetteville Patriors (D-League) |
| July 2005 | Orlando Magic (Summer League) |
| August 2005 - October 2005 | Orlando Magic (NBA) |
| January 2006 - June 2006 | Panellinios (Greece) |
| July 2006 - June 2007 | ALBA Berlin (Germany) |
| November 2007 - June 2010 | EWE Basket Oldenburg (Germany) |
| July 2010 - June 2011 | Quakenbrueck (Germany) |
| September 2011 - November 2011 | Bayern Munich (Germany) |
March 19, 2013
Ruben Boumtje Boumtje - Boom Boom retired at the start of the 2011-12 season after a heart condition was discovered.
January 8, 2010
- Ruben Boumtje Boumtje
Boumtje Boumtje Boumtje Boumtje is also a Euroleague centre this year, playing his second consecutive season with EWE Baskets Oldenburg. In the German league he's averaging 6.6 points, 5.1 rebounds, 2.6 fouls and 1.4 blocks in 21 minutes per game, but he's struggling a lot more in the higher standard Euroleague, averaging only 4.6 points, 3.4 rebounds and 3.0 fouls in 17 minutes per game.
Since EWE Oldenburg are a Bundesliga team, let's play Count The Germans. Oldenburg employ a nine man rotation, and, as is often the case, there's only one German in it; backup swingman Daniel Hain. The rest is made of Boom Boom, four Americans, two Serbians and a Croatian. This is pretty much the case for the whole league. I am increasingly convinced that the Germans should tighten up their import regulations somewhat.