A possible concise summary is:
The video is about Chris Bumstead, a bodybuilder and three-time Mr. Olympia winner, who introduces his new coach Hany Rambod, a renowned trainer of many champions. They explain how they started working together, what their training philosophy is, and what their goals are for the upcoming Olympia. They also show some of their chest workout and comment on Chris's progress and physique. The video ends with Chris saying he is excited and motivated for the prep and thanking the viewers for watching.
Some possible facts extracted from the text are:
- The text is a transcript of a YouTube video featuring Chris Bumstead and Hany Rambod.
- Chris Bumstead is a four-time Olympia champion in the classic physique division.
- Hany Rambod is a new coach for Chris Bumstead and has coached other Olympia champions such as Phil Heath and Jay Cutler.
- The video shows them training chest and triceps together at a gym.
- The video was recorded 10 weeks out from the Olympia competition.