Simplify the following text for a Grade 7 native English-speaking person.
Original: David Sommeil ( born 10 August 1974 in Pointe - Ã - Pitre , Guadeloupe ) is a retired French footballer who last played as a defender for Ligue 1 club Valenciennes .
Simplified: David Sommeil ( born 10 August 1974 ) is a former Guadeloupean football player . He has played for Guadeloupe national team .