J-League, 1. Spieltag

JEF United

https://api.sport1.info/v4/de/soccer/team/opta_1335/competition/{competitionId}/matchResults/fetchSize/11

https://api.sport1.info/v2/de/soccer/competition/{competitionId}/season/{seasonId}/standings

https://api.sport1.info/v4/de/teamInfo/opta_1335