Suguru Osako makes a mistake[MGC2019]

The 1st MGC for the Tokyo Olympics. An unexpected incident was occurring at the water supply point. After all, they “have it.” ◆Click here to subscribe to the channel↓ http://www.youtube.com/channel/UChFYmUZDkY2UfNjWo36_dbQ?sub_confirmation=1​ ◆MGC HP https://www.tbs.co.jp/marathon_gc/ ◆TBS Track and Field HP https://www.tbs.co.jp/sports/athletics ◆TBS Track and Field twitter https://twitter.com/athleteboo​​​​ ◆TBS Track and Field instagram https://www.instagram.com/tbsrikujou/​​​​ ◆TBS Track and Field facebook https://www.facebook.com/tbsrikujou​​​​ ◆TBS Track and Field note https://note.com/tbsrikujou #Marathon Grand Championship #Suguru Osako #Shogo Nakamura