What is Koki Mizuno?
{{Infobox football biography |name=Koki Mizuno |image=Koki Mizuno.jpg |image_size=200 |caption=Mizuno playing for [[Celtic FC|Celtic]] in 2009 |fullname=Koki Mizuno |birth_date={{Birth date and age|1985|9|6}} |birth_place=[[Shizuoka, Shizuoka|Shizuoka]], [[Shizuoka Prefecture|Shizuoka]], [[Japan]] |death_date= |death_place= |height={{Height|m=1.73}} |position=[[Midfielder]] |currentclub= |clubnumber= |youthyears1=2001–2003|youthclubs1=[[Shimizu Commercial High School]] |years1=2004–2007|clubs1=[[JEF United Chiba]]|caps1=86|goals1=13 |years2=2008–2010|clubs2=[[Celtic FC|Celtic]]|caps2=11|goals2=1 |years3=2010–2012|clubs3=[[Kashiwa Reysol]]|caps3=25|goals3=1 |years4=2013–2014|clubs4=[[Ventforet Kofu]]|caps4=30|goals4=1 |years5=2015|clubs5=[[JEF United Chiba]]|caps5=19|goals5=1 |years6=2016|clubs6=[[Vegalta Sendai]]|caps6=8|goals6=0 |years7=2017–2018|clubs7=[[Sagan Tosu]]|caps7=9|goals7=1 |years8=2018|clubs8=[[Roasso Kumamoto]]|caps8=12|goals8=0 |years9=2019–2020|clubs9=[[SC Sagamihara]]|caps9=10|goals9=0 |totalcaps=|totalgoals= |nationalyears1=2005|nationalteam1=[[Japan national under-20 football team|Japan U-20]]|nationalcaps1=4|nationalgoals1=1 |nationalyears2=2007|nationalteam2=[[Japan national football team|Japan]]|nationalcaps2=4|nationalgoals2=0 |manageryears1=|managerclubs1= |medaltemplates= {{Medal|Team|[[JEF United Chiba]]}} {{Medal|W|[[J.League Cup]]|2005}} {{Medal|W|[[J.League Cup]]|2006}} {{Medal|Team|[[Kashiwa Reysol]]}} {{Medal|W|[[J1 League]]|2011}} {{Medal|W|[[Emperor's Cup]]|2012}} |club-update=end of the 2020 season |nationalteam-update= }} {{Nihongo|'''Koki Mizuno'''|水野 晃樹|Mizuno Koki|born September 6, 1985}} is a [[Japan]]ese [[Association football|football]] player. He played for the [[Japan national football team|Japan national team]]. ==Biography== Mizuno was born in [[Shizuoka, Shizuoka|Shizuoka]] on September 6, 1985. After graduating from [[Shimizu Commercial High School]], he joined [[J1 League]] club [[JEF United Chiba|JEF United Ichihara]] (later ''JEF United Chiba'') in 2004. He playe