Lauridsen, a 2009 seventh-round pick (No. 196) made his NHL debut last season, totaling two goals and an assist in 15 games. He was a minus-1 with 14 penalty minutes in three preseason games.
Raffl, a 24-year-old free agent signed by the Flyers in May, was a minus-1 with four shots on goal in four preseason games. He had 24 goals and 46 points in 49 games with Leksand in Sweden's second division last season.