Top 25 offensive linemen of the 2018 NFL season - PFF
3) Jason Kelce - The debate for best center in the NFL has been overwhelmingly decided over the last season and a half. It’s Jason Kelce. The PFF All-Pro from a season ago, Kelce can simply make blocks at the center position with his athleticism that others can only dream of. 16) Lane Johnson - Johnson has had some uncharacteristically ugly games by his standards this year (like last week’s 46.0 overall grade against Dallas), but he’s alternated those with dominant outings.