For once, this is something newsworthy about his Tweets. Wish I understood him and wish I knew what instigated his outburst. Total lack of maturity, restraint, and self-control. The fire on the field is great, but leave it on the field. Yes, he's only 20, but you gotta learn from the past. He just doesn't seem to get that.
He's compared a lot to Russell Wilson. When pulling for a local team in NC, I go with the Wolfpack, so I've watched and heard media reports about him while he was in Raleigh. Wilson was and is a classy and mature young man far beyond his years. Manziel needs to grow up.