None of this is true. Park signed Dec 1st, and it was known for weeks prior the Twins had won the bid. As a rostered player, the Twins cannot dictate his offseason, by contract. That's entirely on him. There is no such thing as "fall" ball for rostered players to my knowledge. And for sure Sano played none. He played 15 games of winter ball--none in RF--before leaving, ostensibly to work on conditioning and RF in Ft Myers. He obviously lost no weight, did litte to work on OF play, and didnt even stay in Ft Myers full time. He could have worked on this transition, he didnt.