Complex sentence: Boston swept the best-of-three series for its first Stanley Cup win; among the victorious Bruins were Cooney Weiland, who had starred with Keeling on the 1924 Greys.
Split into simpler sentences: Boston swept the best-of-three series for its first Stanley Cup win. Among the victorious Bruins was Cooney Weiland, who had starred with Keeling on the 1924 Greys.