What is David Yelldell?
{{Use mdy dates|date=February 2021}} {{Infobox football biography | name = David Yelldell | image = David Yelldell 2011 2.jpg | caption = Yelldell with [[MSV Duisburg|Duisburg]] in 2011. | birth_date = {{Birth date and age|1981|10|1}} | birth_place = [[Stuttgart]], West Germany | height = 1.94 m | position = [[Goalkeeper (association football)|Goalkeeper]] | currentclub = [[SG Sonnenhof Großaspach|Sonnenhof Großaspach]] (assistant coach) | clubnumber = | youthyears1 = 1999–2001 |youthclubs1 = VfL Waiblingen | youthyears2 = 2001–2002 |youthclubs2 = SG Backnang | years1 = 2002–2003 |clubs1 = [[Stuttgarter Kickers II]] |caps1 = 24 |goals1 = 0 | years2 = 2003–2005 |clubs2 = [[Blackburn Rovers F.C.|Blackburn Rovers]] |caps2 = 0 |goals2 = 0 | years3 = 2005 |clubs3 = → [[Brighton & Hove Albion F.C.|Brighton & Hove Albion]] (loan) |caps3 = 3 |goals3 = 0 | years4 = 2005–2008 |clubs4 = [[Stuttgarter Kickers]] |caps4 = 100|goals4 = 0 | years5 = 2008–2010 |clubs5 = [[TuS Koblenz]] |caps5 = 51 |goals5 = 0 | years6 = 2010–2011 |clubs6 = [[MSV Duisburg]] |caps6 = 34 |goals6 = 0 | years7 = 2011–2016 |clubs7 = [[Bayer 04 Leverkusen|Bayer Leverkusen]] |caps7 = 1 |goals7 = 0 | years8 = 2012–2016 |clubs8 = [[Bayer 04 Leverkusen|Bayer Leverkusen II]] |caps8 = 8 |goals8 = 0 | years9 = 2016–2017 |clubs9 = [[Sonnenhof Großaspach]] |caps9 = 6 |goals9 = 0 | totalcaps = 227 | totalgoals = 0 | nationalyears1 = 2011 |nationalteam1 = [[United States men's national soccer team|United States]] |nationalcaps1 = 1 |nationalgoals1 = 0 | manageryears1 = 2017– |managerclubs1 = [[SG Sonnenhof Großaspach|Sonnenhof Großaspach]] (go