damn.. im not sure to be honest.
the sprint/bound work you're doing shouldn't be killing your strength, IMHO.. It should actually be helping it. Perhaps 1 rest day following the track workout, then lifting would have produced much better results? for example, your cns could just be too friend to lift the day after.
the thing that's weird is the "still broken part".. you just feel completely dead under the bar? that's also going to carry over to your hang power clean i'd imagine.. so if you're feeling dead and hitting near PR's on HPC, I imagine you probably have alot more in the tank.
but I really don't know.. the fact that you've been "dead" when it comes to squatting and such for so long, that's the odd thing.
perhaps you could try adding in the rest day prior to lifting.. and/or getting in extra calories the day prior.. also perhaps some caffeine? dno just something to try and get you out of this "broken/dead" feeling.
He's probably in some kind of chronic fatigue phase right now... reminds me of the Dan Pfaff "acute relieving syndrome" vs "chronic fatigue syndrome" antithesis.
Yes, it is not CNS, CNS is fine. Power movements feel great, i keep getting sprints and bounds lifetime PRs weekly, push press and HPC are pretty close to lifetime PRs too. Other weight exercises are fine too, i am having steady linear progress at everything. If i allowed this 2-3 kg weight gain to match the BW of those quoted PRS i am sure i would match and top them within a month or so.
It is all about quads and squat, there is this fatigue/soreness/slight pain feeling at both eccentric and concentric, around the sticking point ( half to quarter squat depth ), at the middle of vastus lateralis.
It is either some kind of chronic fatigue from the GPP program, too much tightness, OR , i am injured, i strained it somewhere in the way and didn't notice. I doubt the last one though.
I am leaning towards incredible tightness, i am still not stretching or doing anything about mobility/SMR at all. I've been going practically non-stop for 8 months, at pretty intense volume and intensity, on and off the weight room, yet i am stretching like once every 2 months. Duh!