What is Roman Wallner?
{{Infobox football biography | playername = Roman Wallner | image = SV Mattersburg vs. FC Wacker Innsbruck 20130421 (19).jpg | image_size = 250px | fullname = Roman Wallner | height = {{Height|m=1.76}} | birth_date = {{birth date and age|1982|2|4|df=y}} | birth_place = [[Graz]], [[Styria]], [[Austria]] | currentclub = [[F.C. Wacker Innsbruck (2002)|FC Wacker Innsbruck]] | clubnumber = 9 | position = [[Forward (association football)|Forward]] | youthyears1 = 1988–1998 | youthclubs1 = [[SK Sturm Graz|Sturm Graz]] | years1 = 1998–1999 | years2 = 1999–2004 | years3 = 2004–2006 | years4 = 2005 | years5 = 2006 | years6 = 2006–2007 | years7 = 2007–2008 | years8 = 2007 | years9 = 2008 | years10 = 2008 | years11 = 2009–2010 | years12 = 2010–2012 | years13 = 2012 | years14 = 2012-2014 | years15 = 2014-2016 | years16 = 2017-2019 | clubs1 = [[SK Sturm Graz|Sturm Graz]] | clubs2 = [[SK Rapid Wien|Rapid Vienna]] | clubs3 = [[Hannover 96]] | clubs4 = → [[VfB Admira Wacker Mödling|Admira Wacker]] (loan) | clubs5 = → [[FK Austria Wien|Austria Vienna]] (loan) | clubs6 = [[FK Austria Wien|Austria Vienna]] | clubs7 = [[Falkirk F.C.|Falkirk]] | clubs8 = → [[Hamilton Academical F.C.|Hamilton Academical]] (loan) | clubs9 = [[Apollon Kalamarias F.C.|Apollon Kalamarias]] | clubs10 = [[Skoda Xanthi F.C.|Skoda Xanthi]] | clubs11 = [[LASK Linz]] | clubs12 = [[FC Red Bull Salzburg|Red Bull Salzburg]] | clubs13 = [[RB Leipzig]] | clubs14 = [[F.C. Wacker Innsbruck (2002)|FC Wacker Innsbruck]] | clubs15= [[SV Grödig]] | clubs16 = SV Grödig | caps1 = 0 |goals1 = 0 | caps2 = 134|goals2 = 42 | caps3 = 10 |goals3 = 0 | caps4 = 15 |goals4 = 1 | caps5 = 9 |goals5 = 0 | caps6 = 30 |goals6 = 6 | caps7 = 2 |goals7 = 0 | caps8 = 3 |goals8 = 1 | caps9 = 1 |goals9 = 0 | caps10 = 0 |goals10 = 0 | caps11 = 30 |goals11 = 17 | caps12 = 60 |goals12 = 24 | caps13 = 7 |goals13 = 5 | caps14 = 52 |goals14 =14 | caps15 = 40 |goals15 =6 | caps16 = 29|goals16 =11 | nationalyears1 = 2001– 2010 | nationalteam1 = [[Austria na