Coming off a record-setting divisional road game against the Vikings, the Packers went home for a Sunday night divisional clash with their nemesis, the Chicago Bears. This would be the 174th meeting between the two teams. In the first quarter, Green Bay got off to a fast start by capping off the game's opening drive with rookie RB DeShawn Wynn getting a 2-yard TD run for the only score of the period. In the second quarter, the Bears tied the game with RB  Cedric Benson's 10-yard TD run. The Packers would end the first half with QB Brett Favre completing a 41-yard TD pass to WR Greg Jennings, along with rookie kicker Mason Crosby converting a 37-yard field goal. In the third quarter, Chicago crept closer with kicker Robbie Gould converting a 44-yard field goal. Green Bay responded with Crosby kicking a 37-yard field goal, yet the Bears pulled to within three as QB Brian Griese completed a 19-yard TD pass to TE Greg Olsen. In the fourth quarter, Chicago erased their deficit completely with Gould's 36-yard field goal and Griese's 34-yard TD pass to TE Desmond Clark. With a turnover-plagued loss (5 turnovers on the night), the Packers fell to 4-1. Also, with two interceptions, Favre tied QB George Blanda at 277 for the most career interceptions.Also of note, Brady Poppinga intercepted a pass in the fourth quarter, extending the streak of at least one Packer interception per game for the 11th consecutive game. This matched the longest streak in team history, which occurred during an 11-game stretch in 1984-1985.

Based on the above article, answer a question. Who threw the winning touchdown pass?
Brian Griese