Complex sentence: He returned physically and mentally refreshed, with an inspirational performance in the Grand Final, his impact on the game was described as instrumental as Hawthorn defeated Geelong, in the club's first premiership since 1991.
Split into simpler sentences: He returned physically and mentally refreshed, with an inspirational performance in the Grand Final. His impact on the game was described as instrumental as Hawthorn defeated Geelong, in the club's first premiership since 1991.