Maybe they would have been more concerned about Mauer after 2011 if he had shown up out of shape in 2012. He actually had a bounce back year and while was not 2009 level, was again an all-star catcher. He followed that up with having an even better season in 2013 both offensively and defensively, until that foul tip took him out for the year and changed everything. It is possible his conditioning program could have been different and made a difference post-concussion, or it might not have made a difference. After 2013 it is harder to say what was due to conditioning, what was due to simply getting older, and what was due to a brain injury that actually caused him to retire when he realized it was still not completely healed five years later. I am not sure there is a double standard, more like a different standard. It was under a different regime and Mauer was an established player with a number of successful seasons under his belt. Plus, while people here don't agree with his workout program the last few years, it was something he did all year long and kept the Twins in the loop of what he was doing. I do recall what an earlier poster said, that supposedly Joe's trainer was in contact with the Twins. It is not like he went completely rogue and off the grid and kept the Twins in the dark.