San Francisco
49ers

News: Lee and the 49ers agreed to a six-year contract extension, terms undisclosed, through 2018, the 49ers' official website reports.
Impact: Lee, a three-time Pro Bowl selection, is coming off a season in which he set the NFL single-season record in net punting average (44.0) and ranked third in NFL history in gross average (50.9). Lee holds all of San Francisco's major punting team records and at age 29 looks to have a bright and long future ahead of him, helping a Niners special teams unit that is already paired with a stingy defense.

News: Fleming suffered a torn ACL on Friday, the San Francisco Chronicle reports.
Impact: Fleming, who suffered the injury during a non-contact position drill, is presumably out for the season, which represents a hit to the 49ers' depth at outside linebacker.