Saesee Tiin vs. TCW Grievous

Battle takes place on neutral ground

*Only TCW feats for Grievous

GG

Doubt Saesee's replicating Fisto's performance, and Grievous improved as the clone wars progressed.

Even as of season 4, it looked like it took a great deal of effort and strain from Ventress to beat him. I don't see it happening with Tiin.