49ers, Dre Greenlaw reach agreement on 2-year contract extension
49ers quietly extend Dre Greenlaw after he helps with win vs. Seahawks
Source: 49ers GM John Lynch agrees to terms on new deal
49ers Free agency predictions: Are Azeez Al-Shaair's days with the
49ers Mailbag: Is there enough cap space to re-sign Trent Williams
Kawakami: Answering your mailbag questions about Jimmy
Kyle Shanahan reveals thoughts on Pro Bowl snubs of 49ers' Dre
NFL rumors: Dre Greenlaw, 49ers agree to two-year contract
San Francisco 49ers Dre Greenlaw two-year extension through 2024