Clemson produced season-best offensive numbers in terms of shooting percentage and points in a 92-51 rout of The Citadel on Tuesday, the Tigers’ final non-conference game prior to the start of ACC play. The win improved Clemson to 8-4, while dropping The Citadel to 3-8 on the season. Adonis Filer scored a season-high 21 points, the most for a Tiger freshman since Terrence Oglesby had 21 against Puerto Rico-Mayaguez in 2007-08. Filer did not miss in seven field goal tries and was 3-4 from the line. He made all four of his three-point attempts, also a season-best. Jordan Roper, another freshman guard, added 13, while Damarcus Harrison chipped in 10.