The Bucs have lost special teams ace Clifton Smith for the rest of the season after he suffered his second concussion of the year last Sunday.  Smith played in 11 games for the Bucs this year and he returned 31 kickoffs for 902 yards (29.1 avg) and 23 punts for 232 yards (10.1 avg).  He also carried the ball 4 times for 7 yards (1.8 ypc) and he caught 2 passes for 4 yards (2.0 avg).  The Bucs will miss Smith who usually helped give the offense good starting position.