The anticipated clash between UFC and boxing is a couple of hours away, and we don't know how long the whole fight will last.
What we know is you can always remember witnessing this unusual event live by getting the limited edition Fight Night VLONE tee. On the front, you get a poster-like image and the fighters' bio on the back.
The t-shirt sizes and pricing are not revealed, but you'll find them out once you visit the official shop in Viegas on the event night, Aug. 26, Saturday.
And tell us who won. Thanks!