Simplify the following text for a Grade 6 native English-speaking person.
Original: Tomasz RadziÅ ski ( born 14 December 1973 in PoznaÅ , Poland ) is a Polish Canadian footballer who currently plays as a striker for Belgian First Division side Lierse .
Simplified: Tomasz Radzinski ( born 14 December 1973 ) is a Canadian soccer player . He plays for Lierse and Canada national team .