J.T. O'Sullivan, the two-time ex-Bear, just maxed out the passer rating formula against the Bears defense.
O'Sullivan was removed at the beginning of the second quarter with the 49ers ahead 13-10. He directed scoring drives on all three possessions, including a 37-yard touchdown pass to Jason Hill for a touchdown. The play before was a 40-yard pass to Vernon Davis in the two-play, 77-yard drive.
O'Sullivan's final numbers -- 7-for-8 for 126 yards and one touchdown.
It's probably locked up the starting job for the journeyman. The Bears cut him last summer after he was the co-offensive MVP of NFL Europa for the Frankfurt Galaxy.
Remember, the Bears took Chris Leak to training camp last summer instead of O'Sullivan.
So far, Kyle Orton has looked steady. The high-priced defense vs. the last-ranked offense in the league from a season ago ... not so good.