Q:Facts: - number: 99 - debutteam: buffalo bills - draftpick: 193 - birth date: 20 december 1981 - weight: 295 - nfl: jef215144 - debutyear: 2005 - finalteam: atlanta falcons - statlabel: tackles sacks int - heightin: 1 - statvalue: 25 0.0 0 - heightft: 6 - college: wisconsin - name: jason jefferson - pastteamsnote: yes - birth place: chicago , illinois - draftyear: 2005 - position: defensive tackle - draftround: 6 - finalyear: 2008 Based on these bullet points, write a short biography describing the life of jason jefferson .
A:
jason jefferson -lrb- born december 20 , 1981 in chicago , illinois -rrb- is a former american football defensive tackle .he was drafted by the new orleans saints in the sixth round of the 2005 nfl draft .he played college football at wisconsin .jefferson was also a member of the chicago bears , philadelphia eagles , buffalo bills and atlanta falcons .