According to various sources, the final of this year's Doctor Who specials will see The Doctor once again come face to face with The Master. The reports then go on to say that The Doctor will be re-united with his companions; Rose, Martha and Donna for the episodes and they also claim that The Master will again be portrayed by John Simm. An insider who apparently works at the BBC is quoted as saying;

“This will be the most exciting episode Doctor Who have ever done. We really wanted to get all the companions back on board as a fitting send-off to David and of all the enemies for him to face in his final episode it makes sense for The Master to be the main one. Getting Billie Piper to agree is a real coup, but fortunately she loved working on the show so much that it didn’t take much convincing.”

It should be noted however that there has been no official confirmation stating that this is true so at the moment these are only rumours. They may turn out to be true or may turn out to be false so at the moment it's best that they are taken with a pinch of salt. You can view The Sun's article about these rumours here and more information will be posted here on this site if and when it becomes available. What do you think about these latest rumours?