About Marek Semjan
Marek Semjan is a Slovak tennis player playing on the ATP Challenger Tour. On 30 August 2010, he reached his highest ATP singles ranking of 218. He won over top seed Fernando Verdasco at the 2012 UniCredit Czech Open in Prostějov in three sets 6–4, 6–7 (5–7), 6–4. Marek Semjan (Slovak pronunciation:; born 7 November 1987) is a Slovak tennis player playing on the ATP Challenger Tour.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.