In the interview, he describes his video sessions and how he analyzes what the defensemen are doing at the time and where he should be to make the save. Woll, who only has 36 games of NHL experience will be playing at the top level for the first time in his career and will push himself and his physical abilities to the limit, so any amount of education is essential for his success.
The Maple Leafs have improved their defense corps and have added a new head coach in Craig Berube; whose vision of strong defensive play from the team is as of much importance as trying to score goals. It's quite likely that Woll and the rest of the goaltending tandem will see their numbers rebound (pun unintentional).