The Edmonton Oilers have a lot of expensive contracts on their roster. Connor McDavid, obviously, with his $12.5M, Leon Draisaitl, who's at a cap-friendly $8.5M for two more years, Darnell Nurse, at a whopping $9.25M, Mattias Ekholm at $6.5M, and Jack Campbell at $5M.
Not all of those are that much expensive, but it could be arguable that some players are way overpaid, especially Darnell Nurse and Jack Campbell.