Source: The Wrestling Observer Newsletter

With Triple H out of action again and The Undertaker's return not confirmed now, nothing is solid for this year's SummerSlam pay-per-view. The show was going to be built around Taker and Triple H's returns.

CM Punk vs. Rey Mysterio has been discussed but it's not a lock. Months ago, WWE wanted to do a mask vs. mask match to expose CM Punk's bald head but obviously that won't be happening now. Other matches discussed include Big Show vs. Jack Swagger and The Harts vs. The Usos.

WWE has also been thinking about doing John Morrison vs. Ted DiBiase, with Melina reuniting with Morrison to even up the odds since DiBiase has Maryse now.

We'll keep you posted as we hear more.

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