WWE WrestleMania 38 takes place at AT&T Stadium this weekend, but Vince McMahon is still reportedly undecided on some of the show's major plans.

It has been pretty clear, since the match was made back in January, that WrestleMania 38 night two will be main evented by Brock Lesnar v Roman Reigns.

The WWE Champion v Universal Champion 'Winner Takes All' title unification match will almost definitely be the match that closes the entire event on Sunday night.

However, the plans for the final match/segment of WrestleMania 38 is much more unclear, and reports back that up.

Over the last few days, both Kevin Owens and Ronda Rousey have said that their segments/matches are going to be closing night one of the show.

Reports have also been conflicting, with some reporting that Owens' KO Show segment with Stone Cold Steve Austin will main event, while others claim it'll be Rousey v Charlotte Flair.

It seems like there's a reason for the lack of clarity, and it's all because Vince McMahon himself doesn't even know what's happening.

On the latest Wrestling Observer Radio, Dave Meltzer said that Vince McMahon is "going back-and-forth" about which match is going to close the show.

The report states that no one within WWE actually knows what's going to main event one of the biggest show of the biggest shows of the year.

“And it’s – Vince is going back and forth. Nobody knows. And who knows... It keeps going back and forth, Vince keeps changing his mind. So whatever happens, it keeps going back and forth.”

For more WWE WrestleMania 38 news, as the show draws closer, make sure you stay tuned to GiveMeSport.

You can watch WrestleMania 38 this weekend live in the US on Peacock and in all other international markets on the WWE Network.