Originally posted by NewGuy01Non-canon?
You're thinking of the non-canon confrontations from the miniseries and Obsession. Grievous actually fought Mace for an extended period in Laybrinth of Evil, with a pretty significant handicap tbh.
It shows Anakin getting to knight-hood.
It shows Shaak Ti getting captured, and in a deleted scene from ROTS, Shaak Ti is held captive and about to be killed.
You can clearly see it's the gap in between AOTC and ROTS.