Tags: Tennis Player.
Louk Sorensen (born 7 January 1985) is a professional tennis player from Ireland.Sorensen is the first player representing Ireland to win a Grand Slam event main draw match in the Open Era. His father Sean was the first Irishman to play a Grand Slam main draw match in the Open Era going out in the first round of Wimbledon. (Matt Doyle reached the fourth round of the US Open in 1982 but played under the American flag then only becoming an Irish citizen in 1985).