Spoiler alert!Summerslam may not even be here yet, but the WWE looks to have given away the main event of the following pay-per-view, Unforgiven.
According to the information released to WWE affiliates, John Cena will once again take on Edge for the WWE Championship. The quote reads as follows:

"Nothing forgiven. Nothing forgotten. Everything gets settled as John Cena and the Rated R Superstar Edge battle it out for the WWE Championship."
Granted, it doesn't say WHO will win this Sunday and be defending the belt - but it's safe to assume a rematch means the heel, Edge, will come out on top.
There's also a lot of talk about the status of Trish Stratus. Her contract runs out after this year and she's getting married at the end of September. At Unforgiven, she may be written out of storylines for awhile, as she weights future options.
Everyone, say it together now: Please don't go, Trish!