Ratchet takes on Soundwave, and wins. Don't forget that Soundwave is the same bot who was able to take on and take down former Wrecker Wheeljack annndAirachnid. Ratchet actually landed a few good hits on Soundwave before the spymaster up and ran away.
Once again Optimus and Megatron take time to toss pithy One-Liners around before they fight.
Megatron: Optimus! You're more persistant than rust!
Optimus: I will never stop until you are defeated Megatron, never!