They Said They Were Professional Players, So What’s with the Fields Medal?

Li Fan's grades weren't ideal, so he could only attend an expensive private third-tier university… Watching his parents call one after another asking for tuition loans, Li Fan clenched his fists and vowed! He would definitely slap those who looked down on him in the face! Until he appeared at the Fields Medal ceremony, all the Champion Arena World viewers were stunned. Wasn't he a professional player? What was he doing here?