Caffeine and sex death

No.10906716 ViewReplyOriginalReport
So I've been read about some dude dying after drinking a lot of redbull and playing sports after.
I'm curious if it's possible to do that but with sex.
High amount of caffeine will increase heart rate add sex into the equation and the fact your body goes into overdrive it could result in heart failure or a rupture of a bold vessel.
Is my theory correct or am I missing something important here.