PWInsider.com reports Brock Lesnar isn't expect back on WWE television until 2014 as the build to Royal Rumble begins.

No details as of yet on ideas for what and who Lesnar could be working with for Rumble or WrestleMania XXX. There was talk of Lesnar versus CM Punk for Hell in a Cell in October but it's believed those creative plans are fading away.

Creative plans fading away....they said something similar to that of Trips and Steph turning heel at Summer Slam. Let's see what happens.

Nate wrote:

Creative plans fading away....they said something similar to that of Trips and Steph turning heel at Summer Slam. Let's see what happens.

Agreed. With Cena shelved, it seems unlikely to me they wouldn't use as much Brock Lesnar as they can afford in the interim.