Players see forming union as key to Japan volleyball league

japan league 2The J2 League, also known as the J. League Division 2 or simply J2, is Japan’s second division championship. It was founded in 1999. The top two teams earn automatic promotion to the J1The J2 League, also known as the J. League Division 2 or simply J2, is Japan’s second division championship. It was founded in 1999. The top two teams earn automatic promotion to the J1