Derrell Johnson-Koulianos, born February 24th in 1987 and sometimes referred to DJK is a wide receiver at Iowa Hawkeye college football. In the season opener against Eastern Illinois, Johnson Koulianos caught only one pass for 4 yards. Johnson-Koulianos followed his effort against the Wildcats on the tail in 4 catches for 87 yards and two touchdowns in a 45-0 run at Ball State. In their next game, Johnson would Koulianos not disappoint, grabbed four receptions for 70 yards, and three of them were touchdowns. In a 31-30 loss in 2010 Wisconsin Badgers Johnson Koulianos caught five passes for 93 yards and a TD.