Simplify the following text for a Grade 5 native English-speaking person.
Original: Marcos AntÃ nio Senna da Silva ( born 17 July 1976 in SÃ # o Paulo ) , known as Senna , is a Brazilian-born Spanish footballer who plays for Villarreal CF as a central midfielder .
Simplified: Marcos Senna ( born 17 July 1976 ) is a Spanish football player . He plays for Villarreal and Spain national team .