Former Barcelona wunderkind Takefusa Kubo made his top-team debut for FC Tokyo in a 1-0 win over Consadole Sapporo at the Levain Cup on Wednesday, becoming the second youngest player to appear in a J-League first division competition.At 15 years, 10 months and 30 days, Kubo trails behind former Japan forward Takayuki Morimoto, who debuted at 15 years, 10 months and six days back in the 2004 J1 season. Across the three divisions in the J-League, Kubo debuted for Tokyo's under-23s in J3 in November at a record 15 years, five months and one day.While Tokyo claimed an important three points in …READ FULL ARTICLE