CNN
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updated 12:40 PM EST, Mon December 1, 2014 (CNN) -- A missing Ohio State University football player complained about concussion symptoms before he disappeared, his parents told police. Kosta was last seen around 2 am November 26. His family is asking for prayers & any info regarding his whereabouts.Please call: 614-747-1729- KostadinosKarageorge (@kostadinos81) November 27, 2014 Kosta Karageorge, a reserve defensive lineman, was last seen about 2 a.m. Wednesday, according to a tweet sent from his personal account. In a copy of the missing persons report obtained by CNN, Susan Karageorge told police she received a text from her son about 1:30 a.m.