Some new stipulations have been added to matches at the Royal Rumble PPV this Sunday live in Phoenix, Arizona following RAW last night. This includes Alberto Del Rio vs. Big Show for the WWE World Heavyweight Championship now being announced as a Last Man Standing match and Vince McMahon announcing he would strip CM Punk of the WWE Championship if The Shield interferes in Punk vs. The Rock.

Here is the updated card for the show on 1/28.

30 Man Royal Rumble Match
* Winner earns a World Title shot at Wrestlemania 29. Names confirmed include John Cena, Sheamus, Randy Orton, Dolph Ziggler, Ryback, Heath Slater, Jinder Mahal, Drew McIntyre, Antonio Cesaro and Wade Barrett.

WWE Championship Match
Stipulation: Punk will be stripped of the title if The Shield interferes
* CM Punk (c) vs. The Rock.

WWE World Heavyweight Championship – Last Man Standing Match
* Alberto Del Rio (c) vs. Big Show.

WWE Tag Team Championships
* Team Hell No (c’s) vs. Damien Sandow and Cody Rhodes.