Earlier this month, Zack Rydertweeted that he had a torn rotator cuff, which would prevent him from going on WWE's overseas tour and may require surgery.
Today, Ryder released a YouTube video detailing his injury and its treatment. In the video he reveals that he received a stem cell injection on November 11 in the hopes of avoiding future surgery, and says that he should know by the end of the year if he will need surgery
. The video available at this link and embedded below: