Deletion of Ga-ga

Comment: Not made up but I leave the notability determination to others. Ga-ga (Israeli dodgeball) in the news: http://www.mlive.com/news/kalamazoo/index.ssf/2009/07/giddy_over_gaga_dodgeballlike.html; books that mention include: http://books.google.com/books?id=488snYwSPpcC&pg=PA60, http://books.google.com/books?id=NzAroWWxYEEC&pg=PA210; web site with rules (probably not  but I was wondering): http://fubini.swarthmore.edu/CPAC/gaga.html
Stance: comment
Cited policy: Wikipedia:Reliable sources (WP:RS)