What is Helenio Herrera?
{{Infobox football biography | name = Helenio Herrera | image = 1964–65 Inter Milan - Giacinto Facchetti, Helenio Herrera (cropped).jpg | image_size = | caption = Herrera with [[Inter Milan]] during the 1964–65 season | fullname = Helenio Herrera Gavilán | birth_date = {{birth date|1910|4|10|df=y}} | birth_place = [[Buenos Aires]], Argentina | death_date = {{death date and age|1997|11|9|1910|4|17|df=y}} | death_place = [[Venice]], Italy | height = | position = [[Defender (association football)|Defender]] | youthyears1 = |youthclubs1 = | years1 = |clubs1 = Roches Noires |caps1 = |goals1 = | years2 = 1931–1932 |clubs2 = [[Racing Casablanca]] |caps2 = |goals2 = | years3 = 1932–1933 |clubs3 = CASG Paris |caps3 = |goals3 = | years4 = 1933–1935 |clubs4 = [[Stade Français Paris (football)|Stade Français]] |caps4 = |goals4 = | years5 = 1935–1937 |clubs5 = [[FCO Charleville|Charleville]] |caps5 = |goals5 = | years6 = 1937–1939 |clubs6 = [[Excelsior AC Roubaix|Excelsior Roubaix]] |caps6 = |goals6 = | years7 = 1940–1942 |clubs7 = [[Red Star Olympique]] |caps7 = |goals7 = | years8 = 1942–1943 |clubs8 = [[Stade Français Paris (football)|Stade Français]] |caps8 = |goals8 = | years9 = 1943–1944 |clubs9 = EF Paris-Capitale |caps9 = |goals9 = | years10 = 1944–1945 |clubs10 = Puteaux |caps10 = |goals10 = | totalcaps = |totalgoals = | manageryears1 = 1944–1945 |managerclubs1 = Puteaux | manageryears2 = 1945–1948 |managerclubs2 = [[Stade Français (association football)|Stade Français]] | manageryears3 = 1948–1949 |managerclubs3 = [[Real Valladolid]] | manageryears4 = 1949–1952 |managerclubs4 = [[At