Dallas Sidekicks leave CISL, league folds. Dallas Sidekicks leave WISL, league folds. (Oh, I suppose you could say that the MISL and WISL merged and the WISL became part of MISL, but really only two WISL teams survived the jump...and a third is on life support. Really great merger.) Teams like the WISL's Utah Freezz and the CISL's Seattle SeaDogs were doing just fine and dandy until the Sidekicks put them out business. So I ask you, MISL, are you sure you want the Sidekicks in your young league?