■Previous test results
Round 1: 18-21 June 3,070 tested, with zero testing positive.
Round 2: 2–5 July 3,182 tested, with zero testing positive.
Round 3: 10-12 July 16-19 July 3,299 tested, with zero testing positive.
Round 3 (referees): 25-26 July 112 tested, with zero testing positive.
Round 4 (teams & referees): 29 July–2 August 3,203 tested, with three testing positive.
Round 4 (referees): 8-10 August 116 tested, with zero testing positive.
Extra round (Sagan Tosu): 17 August 123 tested, with zero testing positive.
Round 5 (teams & referees): 13-17 August 3,196 tested, with zero testing positive.
Extra round (Sagan Tosu): 24 August 177 tested, with one testing positive.
Round 5 (referees & others): 17-23 August 115 tested, with zero testing positive.
Round 6 (teams & referees): 27-30 August, 3,240 tested, with zero testing positive.
Round 6 (referees): 5-6 September, 108 tested, with zero testing positive.
Round 7 (teams, referees & others): 10-13 September, 3,245 tested, with zero testing positive.
Round 7 (referees): 18-20 September, 116 tested, with zero testing positive.
Round 8 (teams, referees & others): 25-27 September,  3,237 tested, with zero testing positive.
Round 8 (referees): 2-4 October, 116 tested, with zero testing positive.
Round 9 (teams & referee): 8-11 October, 3,242 tested, with zero testing positive.
Round 9 (referees): 17-18 October, 116 tested, with zero testing positive.
Round 10(Teams & Referees):24 - 25 OCTOBER, 3,242 tested, with zero testing positive.
Round 10(Referees & Others):28 OCTOBER - 2nd NOVEMBER, 119 tested, with zero testing positive.
Round 11(Teams): 5 NOVEMBER,89 tested,with one testing positive.
Round 11(Teams, referees & others): 5-8 NOVEMBER, 3,264 tested,with three testing positive.
Extra round (Kashiwa Reysol): 10 NOVEMBER, 115 tested,with two testing positive.
Round 11(referees & others): 13-16 NOVEMBER, 116 tested,with zero testing positive.
Extra round (Kashiwa Reysol): 16 NOVEMBER, 114 tested,with two testing positive.
Extra round (F.C.Tokyo & Yokohama F・Marinos & Vissel Kobe): 17-18 NOVEMBER, 185 tested,with zero testing positive.
Round 12(Teams): 19 NOVEMBER, 120 tested,with zero testing positive.
Round 12(Teams, referees & others): 19-22 NOVEMBER, 3,173 tested,with two testing positive.
Extra round (Kashiwa Reysol): 22 NOVEMBER, 2 tested,with zero testing positive.
Round 12(referees): 28-29 NOVEMBER, 104 tested,with zero testing positive.
Round 13(Teams, referees & others):3-6 December, 3,176 tested,with three testing positive.
Extra round (F.C.Tokyo): 3-6 December, 60 tested,with zero testing positive.
Round 13(Referees & Others):11-16 December, tested111, with zero testing positive.
Extra round (F.C.Tokyo): 15 December, 62 tested,with zero testing positive.
Extra round (Yokohama F・Marinos): 14 December, 51 tested,with zero testing positive.
Extra round (Yokohama F・Marinos): 17 December, 51 tested,with zero testing positive.
Extra round (Vissel Kobe): 17 December, 50 tested,with zero testing positive.