Facts:   - highschool: alief -lrb- tx -rrb- elsik    - number: 75    - statseason: 2014    - draftpick: 130      - birth date: 4 november 1984    - weight: 304    - statlabel: games played games started    - heightin: 5    - statvalue: 13 1    - caption: hills during the 2011 nfl season .    - heightft: 6    - college: texas    - name: tony hills    - currentteam: free agent    - pastteamsnote: yes    - birth place: dallas , texas    - draftyear: 2008    - position: offensive tackle    - draftround: 4    - image size: 250px    - nflnew: tonyhills/258    - status: active    - image: tony hills -lrb- american football -rrb- . jpg   Based on these bullet points, write a short biography describing the life of tony hills -lrb- american football -rrb- .
A:
anthony tremaine hills -lrb- born november 4 , 1984 -rrb- is an american football offensive tackle , who is currently a free agent .he was drafted by the pittsburgh steelers in the fourth round of the 2008 nfl draft .he played college football at the university of texas .