Spike TV, which has been in the MMA business since 2005, now will add kickboxing to its arsenal. The cable channel on Thursday announced a deal with kickboxing promotion GLORY Sports International to air events on select Saturday nights starting this fall. The multiyear deal will see the network broadcast two-hour primetime events, Spike and GLORY said. GLORY got its start in 2006 in Holland as Ultimate Glory. But in its current incarnation, the promotion began staging events in mid-2012