Absolutely zero evidence except for a one-sided crush on Naruto`s part which faded into platonic love. I have never seen any real love from Sakura towards Naruto. He has been friend-zoned since day one and it`s hard for a girl to just change her feelings (a la Tsunade and Jiraiya). With or without Hinata, I don`t think Sakura and Naruto could end up together.
They are more like brother and sister, and Sakura will never stop being in love with Sasuke although I have never understood why. All he ever did was treat her like crap and ignore her. What did they ever have in common? She was less herself with him. I can only see that as infatuation rather than real love despite her having matured a bit.
Hinata, at least, could understand Naruto`s personality from the beginning and was able to help him correctly now. She is strong in her own way for him.
I`m not an any pairing fan, but my goodness, I would hate Naru/Saku. It makes the least sense of all the pairings. It doesn`t help that Sakura is the most annoying character I have ever seen.
Either way, Kishimoto seems to hate romance or PDA. We`ve never seen one couple get together that hasn`t died. The rest have all been love triangles or people being friend-zoned, so I can`t imagine much coming out with Naru/Hina either except maybe some vague acceptance of her feelings at most.