Heather Jo Clark is about the most mediocre athlete on the UFC's female roster and stylistically was the absolute perfect opponent for Grasso. However, if you go back in Grasso's fight catalog and check out her tilt against the diminutive Mizuki Inoue in what was her penultimate Invicta fight, you will see how shaky her takedown defense is. I know that Miz is a quality fighter, but she was also just 20 years old when she fought against Alexa and had it not been for a couple of mental mistakes she probably would have won that fight IIRC. I do know that Miz had Grasso in a world of trouble in the final round. She had taken her down and was working her over from top control, ultimately getting the amount with like 30 seconds left where she didn't have enough time to finish the job.
I believe that Felice may be able to replicate a similar style .. I know that she is a kickboxer first, but she also has good grappling and pretty nice wrestling as well. Training with Jeff Curran has her well prepared on the mat and this could be a very close fight if Alexa is not able to defend the takedowns.