Not trying to make excuses for Martin or any fielder playing in Fenway, but I do notice our infield seems a bit more irregular than many of the natural turf fields around baseball. I see more balls come up on weird hops off our field than almost anywhere else. I don't know if its the clay mix we use or the foundation under the clay or the temp and humidity here. But its enough different for me to have noticed it over the years. We just get a crazy amount of weird hops here.