Date of Birth: 
Place of Birth: Wels, Upper Austria, Austria
About Daniel Köllerer
- Daniel Köllerer (German pronunciation: ['da?ni?e?l 'kœl???, -ni??l -]; born 17 August 1983) is a former professional tennis player from Austria who turned professional in 2002 and was given a lifetime ban in 2011 for match fixing.
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