Michele Steele @ESPNMichele
Just got off phone w neurologist Dr Anthony Alessi, who consults w NFLPA, asked him what he makes of Shazier's spinal stabilization surgery. "It's not good...We're not going to see him this season. He may not play football again."

I don't think this tells us anything more, other than confirming that stabilization surgery is not a good sign for his medium to long term playing prospects.