WC he's 24th in the league in passing yards, 19th in TDs, 27th in Y/A, 8th in completion percentage.
He completes a good percentage of his passes, for not very many yards and not very many TDs without many turnovers. He's as game managery as it gets man. He's been good this season, because they haven't needed him to win many games, but he's not exactly a one man show.