WWE recently announced that The Undertaker will be taking on The Great Khali at next Tuesday's SmackDown! tapings in Washington, DC rather than this year's SummerSlam pay-per view.
This decision was made due to a string of recent House Show matches between the two. It was then deemed that Khali can't appear on anything that airs live on television for WWE. WWE also within the past few weeks has had to edit anything that involved The Great Khali.
There remains no word on his future with WWE after the SmackDown! taping next week, but one can assume that if he is not at a point yet where he can perform, he might be sent back to developmental or let go all together."