From his Facebook profile:

"Man, the people are my page are polar opposites - no in between - there are the great fans who support me, my team, and our community....then there are the ones who fill my inbox with cursing, name calling, and game advice. Think you can coach or play better? Maybe the NFL overlooked you by accident.... SMH. ON TO THE NEXT!! #FOCUS"

https://www.facebook.com/RayRice