Former WWE World Heavyweight Champion Daniel Bryan could miss his in-ring return at the 2015 WWE Royal Rumble pay-per-view, according to a report from F4WOnline.com.

The report notes that while Bryan underwent successful neck surgery with a cervical foraminotomy to decompress the nerve root back in May, he still has not regained the strength in his arm and may need futher surgery despite doctors stating that he wouldn’t and that now interally, the hope is that Bryan will be ready to compete at the WrestleMania 31 pay-per-view depending on how the recovery from his possible surgery goes.