Simplify the following text for a Grade 7 native English-speaking person.
Original: On the December 1st episode of RAW he made a alliance with Cody Rhodes Ted DiBiase and Manu called Legacy He began 2009 off with winning the 2009 Royal Rumble . At the 25th Anniversary of Wrestlemania Orton lost to Triple H in a title match .
Simplified: On January 25 , 2009 , Orton won the 2009 Royal Rumble match by last eliminating Triple H. On the March 2 episode of Raw , Orton challenged Triple H for the WWE title at WrestleMania XXV , where Orton lost the match .