According to the police, the Dinos' general manager and operation division chief didn't report to the KBO even after they found that their former pitcher Lee Sung-min was engaged in match fixing. The police said they concealed Lee's wrongdoing to protect their club's public image. Instead, they leaked a false rumor about the right-hander, saying "he has good talent, but isn't serious about playing baseball and doesn't have a good relationship with coaching staff," the police investigation showed.