http://www.overthemonster.com/2016/4/15/11438724/pablo-sandoval-surgery-injury-shoulder-mri-red-sox
"We still haven't heard the results of Pablo Sandoval's Thursday MRI, but there might be more to this injury than originally thought. Tony Massarotti is reporting that Sandoval could seek a second opinion on his shoulder, with word being that he might be headed for surgery."