It's the biggest night of the year for the WWE when WrestleMania 32 goes live from AT&T Stadium in Texas.

There are three huge main event matches for the show on Sunday which will have great implications on the future storylines in the company.

Triple H defends his WWE World Heavyweight Championship against Roman Reigns, The Undertaker battles Shane McMahon inside Hell in a Cell and Brock Lesnar and Dean Ambrose go head-to-head in a Street Fight.

If Shane-O Mac wins his match, he gets control of "Monday Night RAW" and The Undertaker can never compete at WrestleMania again. The "Deadman" is 22-1 all-time at the "Show of Shows," with his only loss coming two years ago to Lesnar.

Other titles will be on the line as Kevin Owens defends his Intercontinental Championship in a seven-man Ladder Match, Kalisto's United States Championship hangs in the balance against Ryback and Charlotte puts up her Divas Championship against Sasha Banks and Becky Lynch in a Triple Threat Match.

Also on the card is the third annual 20-man Andre the Giant Memorial Battle Royal, AJ Styles vs. Chris Jericho and The New Day vs. The League of Nations in a 4-on-3 handicap match.

On the pre-show, The Usos battle the Dudley Boyz, Brie Bella leads Team Total Divas against Lana and Team B.A.D. & Blonde in a 10-Diva tag match and the U.S. title bout will air.

It's the most important night in sports entertainment, and here are all the details you need to know:

Details

Event: WWE WrestleMania 32

Venue: AT&T Stadium, Dallas, Texas

Time: 7 p.m. ET (5 p.m. ET pre-show)

Predictions: Our predictions can be found here.

Watch Online: To stream WrestleMania 32 for free online, click here.

Watch On Mobile & Other Devices

For a full tutorial of how to watch WrestleMania 32 on any platform, click here.

Follow Along On Social Media

To keep up with the action on Twitter, use the hashtag #WrestleMania.

Who will make the biggest impact at 'WrestleMania 32?'

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