A new skip for the mission "For The Fallen" has been found, by the user Spider-Man#7651, quoting him:

Spider-Man#7651: For the Fallen, there is 2 skips you can do with Brawl 1st one is obv, but if you move Brawl off the path you can skip another phase of the fight, just make sure he doens't get stuck

More in-deph explaination, to get this skip done you have to push Brawl off the path while you are killing the drones at 2nd cycle of battle, in the mission "For The Fallen" in the intended way you have to fight with Brawl and then you have a wave of drones, that you have to fight to go to next cycle, there's 3 cycles of Brawl Fight & Drones Fight, until the last fight where you kill him.

This skip allows you to skip the third battle with brawl and triggers the drone wave inmediatelly, saving around 30 seconds or even more.

After skipping the second battle with brawl, you have to push him off the road while you kill the drones that spawns after the "battle" you skipped, if you kill all drones and make it on time to next destination before brawl reach there, you will skip the third battle and drones will spawn.

There's a example video, if you have further questions feel free to ping me in the discord of Transformers Speedrunning EzeKah#0654: