2009–10 Dutch Basketball League
The 2009–10 Dutch Basketball League ( DBL ) was the 50th season of the Dutch Basketball League , the highest professional basketball league in the Netherlands . 
<triplet> 2009–10 Dutch Basketball League <subj> basketball <obj> sport <triplet> Dutch Basketball League <subj> basketball <obj> sport <subj> Netherlands <obj> country <triplet> Dutch Basketball League <subj> basketball <obj> sport <subj> Netherlands <obj> country