|Full name||Sandro Wieser|
|Date of birth||3 February 1993|
|Place of birth||Vaduz, Liechtenstein|
|Height||1.85 m (6 ft 1 in)|
|Current club||SV Ried|
|2009–2011||FC Basel U-21||29||(4)|
|2012–||TSG 1899 Hoffenheim II||18||(0)|
|2012–||TSG 1899 Hoffenheim||1||(0)|
|2013–||→ SV Ried (loan)||11||(0)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 18 December 2013.
† Appearances (Goals).
Wieser began his youth career with FC Triesen and moved onto FC Vaduz. In 2006 he continued his youth career with FC Basel playing in the U-16, U-18 and U-21 teams. He signed his first professional contract on his 18th birthday. He played his debut on 20 March 2011 in the 2–1 away win against Grasshopper Club Zürich. At the end of the 2010–11 Swiss Super League season Sandro Wieser won the Super League Championship title with FC Basel.
Because Wieser is born in 1993, he was eligible to play for the newly formed Basel Under-19 team in the 2011–12 NextGen series. He played in his first game against Tottenham Hotspur F.C. on 17 August 2011.
Titles and honours
- Swiss champion at U-16 level: 2007–08
- Swiss Cup winner at U-16 level: 2007–08
- Swiss champion at U-18 level: 2009–10
- Swiss Super League champion: 2011
- "Mehrjähriger Profivertrag für Sandro Wieser". FC Basel (in German). Retrieved 3 February 2011.
- Marti, Caspar. "Punkteteilung im ersten Spiel der "Nachwuchs-Champions League"". FC Basel 1893 (in German). Retrieved 17 August 2011.
- "Sandro Wieser wechselt nach Hoffenheim". FC Basel (in German). Retrieved 28 December 2011.
- Sandro Wieser – Profile at LFV website
- FC Basel 1893 (2008). "Zwei weitere Nachwuchstitel für den FCB". FC Basel 1893. Retrieved 2008-06-15. (German)
- Marti, Caspar. "Die U18 des FCB ist Schweizer Meister!". FC Basel 1893 (in German). Retrieved 2 May 2010.
- Sandro Wieser at fussballdaten.de (German)
- Profile at FC Basel (German)
- Profile at Swiss Football League Website (German)
- Profile at Liechtensteiner Fussballverband Website (German)