Blackmon went Plainview High School in Ardmore, Oklahoma, where he had 61 passes covering 1547 meters as a senior with 14 touchdowns. Considered as a three-star recruit from Rivals.com, Blackmon was listed as No. 91 wide receiver prospect in the class of 2008.
26. October 2010, Blackmon was arrested for drunk driving. The arrest occurred around 3:45, when you drive on I-35 North for Monday Night Football game in Dallas as a guest of former OSU player Dez Bryant. Blackmon, 20, was caught by a police radar driving 92 mph in 60-mph zone with three passengers in the car, police said. Carrollton police said Blackmon posted a $ 375 bond and was released from jail Tuesday morning.
