Conor McGregor's going to be spending a bit more time outside of the octagon ... because he just got hit with an 18-month suspension through Combat Sports Anti-Doping, which is affiliated with the Ultimate Fighting Championship (UFC).
The mixed-martial-arts (MMA) promotion company shared an announcement about The Notorious' time off through its official website on Tuesday, and it was revealed his suspension was due to "whereabouts failures" under its anti-doping policy -- in other words, he no-showed for an important test several times.