My theory
He was doping and has backed off quite a bit since the Heano biopassport case/study a couple of years ago. I personally believe something like this is possible, but then I have a very, very ,very low opinion of professional cyclists
Or…
Sensible Theory 1
That Giro field in 2014 when he won wasn’t particularly deep, filled with riders on their way out (Ryder and Cadel) or riders on their way up (Majka and Aru)
https://www.procyclingstats.com/race/giro-d-italia/2014/gc
Or
Teams have worked out how to race against him and make sure he’s not a factor come the mountains (put pressure on flat frantic stages, or any stage there’s a chance of echelons). Plus his TT is appalling
And never apologise m9