That is indeed a mystery. It baffled me too. The only reason/cause I could guess was that wedding break after AE 2018, which was quite ridiculous to think because it was only a month. How could someone lose it all after a month break.. I have no idea. He is well known to be very hardworking and never skip any training from what I heard ( he even trained more). But it might have changed his training program since he got married and then having a baby?