Complex sentence: In 2009--10, Fast recorded 49 points (23 goals, 26 assists), SuperElit league career highs in all three categories, leading the team in goals and placing second in points and third in assists.
Split into simpler sentences: In 2009--10, Fast recorded 49 points (23 goals, 26 assists), which were SuperElit league career highs in all three categories. He led the team in goals and placing second in points and third in assists.