A lot of people know a lot more about Bielsa's training methods than I do. Weekly murderball, daily weigh-ins, anything else I'd be guessing.
Nor can I compare the sessions with those of other managers, I have no knowledge of theirs.
It seems to me the analysis of Bielsa's training methods are results and injuries led. Last year we were winning and everyone cooed how we had the fittest team in the league. This year we are losing and apparently they are over worked.
This season comes down to injuries and more teams pressing us more effectively. We have still seen this season when teams let us play we get results, the tiredness must have vanished at West Ham and Villa for example.
As I've said before, are the injuries Bielsa's fault? I think it would need an injury by injury audit to determine that.
We are stuck with Marsch* now, I hope he is everything Orta believes him to be.
*I'd have gone for Corberan in the summer.