FILE - In this April 18, 2015, file photo, Purdue's D.J. Knox dives for a touchdown for the Black team in the Gold & Black spring NCAA college football game in West Lafayette, Ind. Knox and Markell Jones will get a chance to show what they can do in their first significant college action Saturday at Marshall. (John Terhune/Journal & Courier via AP, File) MANDATORY CREDIT; NO SALES  /Journal & Courier via AP, File) MANDATORY CREDIT; NO SALES; LOCAL TV OUT; LOCAL RADIO OUT; LOCAL INTERNET OUT

Purdue beats Indiana State 38-14

WEST LAFAYYETTE, Ind. (AP) — If nothing else, Purdue junior Austin Appleby has learned that those who play quarterback for a Big Ten Confere…