Complex sentence: John Madden (born May 4,1973) is a retired Canadian professional ice hockey centre Madden is noted for his on-ice ability to kill penalties, play both ways, and score shorthanded goals.
Split into simpler sentences: John Madden (born May 4,1973) is a retired Canadian professional ice hockey centre. Madden was noted during his career for his ability to kill penalties, play both ends of the ice, and score shorthanded goals.