Before Union: Koguashvili prepped at Hamilton Heights (Tenn.) Christian Academy where he played basketball. He averaged 17.9 points and grabbed 5.4 rebounds per game. He also helped his U17 club team to a national championship in 2009. Koguashvili was named the Most Talented Player in 2009.
8/2/2011 - Union men’s basketball signs Koguashvili for 2011-12