Daniel Cormier knocked out UFC Heavyweight Champion Stipe Miocic in the first round to capture the belt, and he almost immediately called out former UFC Champion and current WWE Universal Champion Brock Lesnar. Brock was in the house, and made his way inside the Octagon and gave DC a huge shove. Was it WWE theatrics? Absolutely. Did everyone love it? Absolutely. Cormier is currently the Light Heavyweight Champion, and now also, the Heavyweight Champion so this fight may be a little while in the making, as DC may need to defend his LHW Title first. Also, Lesnar had a positive PED test after his last UFC fight, and will have to re-enter the USADA pool and may not be eligible to fight until early 2019. When it happens though, it should be outstanding.