Jeff Garcia threw for 121 yards vs. the Rams in Week 2.

Game of the Week? It's probably the Game of the Year. That's not putting too much hype on the rematch of the 49ers and Rams in St. Louis on Sunday. Both teams are 9-2 atop the NFC West, possess the league's most exciting offenses and arguably own the NFL's most improved defenses. The showdown pits two of the game's best quarterbacks -- Jeff Garcia vs. Kurt Warner -- but to have a chance against the Rams, ESPN.com's John Clayton believes the 49ers must put pressure on Warner.