I have used this site in the past for injury info on players...
http://www2.sportsnet.ca/basketball/nba ... _JeffersonI definitely understand the injury concerns with his ACL, but I think a little too often AlJeff gets treated like 'glass' on these boards. Prior to his knee injury he went nearly two years without missing a game. Even then he missed time for a bruised knee(which at the time Celts fans said he could have played, if they would have been in playoff contention), and then an appendectomy(typically that is not re-occurring

)
Apr 11, 2010: Missed 2 games (personal reasons).
Apr 7, 2010: Personal reasons, day-to-day.
Mar 8, 2010: Missed 2 games (suspension).
Feb 28, 2010: Suspended by the Minnesota Timberwolves for two games.
Nov 18, 2009: Missed 2 games (personal reasons).
Nov 14, 2009: Personal reasons, day-to-day.
Apr 15, 2009: Missed the last 32 games of the regular season (torn ACL).
Feb 9, 2009: Torn ACL, remainder of the season.
Jul 31, 2007: Acquired from the Boston Celtics.
Apr 15, 2007: Missed 6 games (bruised left knee).
Apr 4, 2007: Bruised left knee, day-to-day.
Nov 22, 2006: Missed 7 games (appendectomy).
Nov 8, 2006: Appendectomy, inactive list.
Jul 6, 2006: Boston Celtics exercised their club option for the 2007-08 season.
Apr 19, 2006: Missed the last 14 games of the regular season (sprained right ankle).
Mar 23, 2006: Sprained right ankle, day-to-day.
Mar 1, 2006: Missed 9 games (ankle injury).
Feb 4, 2006: Ankle injury, sidelined indefinitely.
Feb 16, 2005: Missed 10 games (right ankle injury).
Jan 28, 2005: Right ankle injury, injured list.
Jul 3, 2004: Signed by the Boston Celtics.