Ladies and gentlemen, the best offensive line coach in the game is joining the Seattle Seahawks as O-Line coach. That is HUGE. Solari is good, Gibbs is literally a legend. He created this system, and it has not failed him yet. Incredible.
Update: Hey guys, I'm going to work on getting a profile of Gibbs up later today, better explaining who he is and why he matters to the NFL. Also, I was too frantic to source, apologies. Adam Schefter and Chris Mortenson both reported this.