One of the high-profile matches on this Sunday's SummerSlam card at the Staples Center in Los Angeles is Brie Bella vs. Stephanie McMahon, and the two are reportedly working very hard in preparations for their match.

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Wrestlingheadlines.com reports that McMahon and Bella have both been training hard and have made it a goal to put on a fantastic match with each other at SummerSlam so that people take the feud seriously.

There have been rumors that Triple H may be added as the special guest referee to the Bella vs. McMahon match, but that remains to be seen.

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The card is headlined by a WWE World Heavyweight Championship match that will see John Cena defend the title against Brock Lesnar in the main event. Two other titles are on the line as well as The Miz will put his Intercontinental Championship up for grabs against Dolph Ziggler and AJ Lee will defend her Divas Championship against Paige.

Other big matches on the show include Randy Orton vs. Roman Reigns, Seth Rollins vs. Dean Ambrose in a Lumberjack Match and Chris Jericho vs. Bray Wyatt with Luke Harper and Erick Rowan banned from ringside.

Elsewhere on the show, Rusev and Jack Swagger will battle in a Flag Match while there is a rumored Fatal 4 Way Tag Team Championship match that would pit The Usos against Harper and Rowan, Goldust and Stardust and Ryback and Curtis Axel, likely on the pre-show.

Here is the updated and full card for SummerSlam so far with just six days until the event:

WWE World Heavyweight Championship:
John Cena (c) vs. Brock Lesnar w/ Paul Heyman

Singles Match:
Randy Orton vs. Roman Reigns

Lumberjack Match:
Dean Ambrose vs. Seth Rollins

Singles Match:
Chris Jericho vs. Bray Wyatt
*Erick Rowan and Luke Harper are banned from ringside

WWE Intercontinental Championship:
The Miz (c) vs. Dolph Ziggler

WWE Divas Championship:
AJ Lee (c) vs. Paige

Singles Match:
Stephanie McMahon vs. Brie Bella

Flag Match:
Rusev w/ Lana vs. Jack Swagger w/ Zeb Colter

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