Complex sentence: His first introduction to the sport started in short track speed skating with the Baystate speed skating club, at 11 years of age in 1979, he pursued both hockey and speed skating for two seasons.
Split into simpler sentences: His first introduction to the sport started in short track speed skating with the Baystate Speed Skating Club. At 11 years of age in 1979, he pursued both hockey and speed skating for two seasons.