University of Nebraska-Lincoln police cited a Nebraska football player on suspicion of possession of marijuana Friday afternoon. According to a UNL police report, true freshman wide receiver Keyshawn Johnson Jr. was cited on suspicion of possession of than one ounce of marijuana and possession of drug paraphernalia. A residence director contacted police after detecting possible drug use in a room in Selleck Residence Hall around 3:45 p.m. Friday, according to the report.