49ers | Rock Cartwright believes Alex Smith is starting QB

San Francisco 49ers RB Rock Cartwright believes free-agent QB Alex Smith will remain the team's starting quarterback. "I think Alex is a great guy. I think we've got a great quarterback in Alex," Cartwright said. "Whoever is there, we'll be there to support him. Right now Alex is the guy." The 49ers have been working to re-sign Smith, and Smith has acknowledged he was happy with their three-year offer. However, the team is also showing interest in free-agent QB Peyton Manning (Colts).

2012-03-17 05:40:42 | Source: ESPN.com

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