Source: Pwinsider.com
WWE NXT Diva Charlotte is set to make her main roster debut at SummerSlam next month. Charlotte and another NXT Diva, likely to be Sasha Banks, will debut together to provide help for Paige against the Bella Twins and Alicia Fox.
There was talk about bringing Bayley up for the storyline, but since she is out due to a broken hand calling up Sasha is the current plan.