Bucs TE Austin Seferian-Jenkins apologizes for arguing with fans online

After drawing the wrong kind of attention by being thrown off the practice field for not knowing his assignments last week, Buccaneers tight end Austin Seferian-Jenkins promised it wouldn’t happen again. Of course, Seferian-Jenkins made it worse for himself by exchanging barbs with fans on the internet, and he apologized for that too. “It’s a…