Purdue's Barnes, Karlaftis named second-team All-Big Ten Purdue senior linebacker Derrick Barnes and sophomore defensive end George Karlaftis were named second-team All-Big Ten by the conference coaches to highlight the postseason honors for the Purdue defense. Posted: Dec 16, 2020 4:17 PM Updated: Dec 16, 2020 4:17 PM Posted By: Purdue Sports WEST LAFAYETTE, Ind. (Purdue Sports) — Purdue senior linebacker Derrick Barnes and sophomore defensive end George Karlaftis were named second-team All-Big Ten by the conference coaches to highlight the postseason honors for the Purdue defense. Barnes garnered third-team honors and Karlaftis honorable mention recognition from the media. Barnes led the Boilermakers with 54 total tackles, including 40 solo stops, was second on the team in tackles for loss with 5.5, and recorded an interception and a PBU on the year. His average of 9.0 tackles per game ranks him eighth in the Big Ten.