Complex sentence: Jarrett Walter Payton (born December 26,1980 in Arlington Heights, Illinois) is a professional Canadian football running back, currently a member of the Canadian Football League Montreal Alouettes.
Split into simpler sentences: Jarrett Walter Payton (born December 26,1980 in Arlington Heights, Illinois) is a professional Canadian football player. Payton currently plays the running back position as a member of the Canadian Football League Montreal Alouettes.