Yeah, there's a lot of that going around.The articles does not say what the desired result is and as usual most of you claim a workout or method is not good enough for the top 1% of the athletes in the world who compete at body building....
When Fred posts an article and some of you respond about Aahh-nold or a competitive bodybuilder (not a normal lifting regiment) would not find that effective..... well the intelligence has left the room.
As for the desired result, the study reportedly concludes that one such workout is almost as effective as three. How many people can do more that 3 max HIIT sessions per week on top of meaningful resistance work? And are they planning on competing nationally or internationally? This assuming they have both the genetics and willingness to take PEDs to compare themselves with such people.