What is Walter Knaller?
{{Infobox football biography | name = Walter Knaller | image = SC Wiener Neustadt vs. FC Admira Wacker Mödling 2014-08-23 (001).jpg | caption = Knaller in 2014 | fullname = | height = 1.90 m | birth_date = {{Birth date|df=yes|1957|10|24}} | birth_place = [[Waiern]], Austria | currentclub = | position = forward | years1 = 1975–1976 | clubs1 = [[SV Feldkirchen]] | years2 = 1976–1980 | clubs2 = [[SV Sankt Veit]] | years3 = 1980–1990 | clubs3 = [[FC Admira Wacker Mödling|Admira Wacker]] | years4 = 1980–1990 | clubs4 = [[FC Blau-Weiß Linz|FC Stahl Linz]] | years5 = 1980–1990 | clubs5 = [[VfB Union Mödling]] | years6 = 1993 | clubs6 = [[Kremser SC]] | manageryears1 = 1992 | managerclubs1 = [[FC Admira Wacker Mödling|Admira Wacker]] (assistant) | manageryears2 = 1993–1995 | managerclubs2 = [[FC Blau-Weiß Linz]] | manageryears3 = 1995–1996 | managerclubs3 = [[FC Admira Wacker Mödling|Admira Wacker]] | manageryears4 = 1997–1998 | managerclubs4 = [[FC Kärnten|FC Austria/VSV]] | manageryears5 = 2000–2001 | managerclubs5 = [[FC Admira Wacker Mödling|Admira Wacker II]] | manageryears6 = 2002 | managerclubs6 = [[FC Admira Wacker Mödling|Admira Wacker]] | manageryears7 = 2008–2013 | managerclubs7 = [[FC Admira Wacker Mödling|Admira Wacker]] (youth) | manageryears8 = 2013–2015 | managerclubs8 = [[FC Admira Wacker Mödling|Admira Wacker]] | manageryears9 = 2015–2021 | managerclubs9 = [[SK Rapid Wien|Rapid Wien II]] (youth) | manageryears10 = 2021– | managerclubs10 = [[FC Admira Wacker Mödling|Admira Wacker]] (youth) }} '''Walter Knaller''' (born 24 October 1957) was an [[Austria]]n football [[striker]] and later manager.<ref>{{WorldFootball.net|walter-knaller}}</ref> ==Playing career== He started his career with SV Feldkirchen and Amateure St. Veit in Carinthia. From 1980 to 1990 Knaller was active in the Austrian Bundesliga for [[FC Admira Wacker Mödling|Admira Wacker Mödling]]. The he moved to [[FC Linz]]. In 1992 he played for VfB Mödling. His last club was Kremser FC. ==Managerial career== Knaller began his coachin