There is no problem. YOTN and SCM have known each other for 5 years. I'm confident that SCM is aware of YOTN's posting style and humor.
Is Sheffield playing anywhere now? Or is he out of the game like Dye? If he is not playing, then he would need about a month of MiLB to prepare to play in MLB. That would mean he would be available near the beginning of September. What do the Sox do in the mean time? In September, Ellsburry will be back and the Sox can expand the roster to include Nava, Kalish, Reddick, Bell, Lin, etc..
Why bother?