Which Older Oilers Will Need Their Minutes Managed Most?

The Edmonton Oilers are getting a little older, with a few key players starting to reach that age where managing minutes might be a factor. 

Mattias Ekholm (36), Ryan Nugent-Hopkins (33), Zach Hyman (34), and Frederik Andersen (36), are the four key players most likely to see their time on ice drop this season. 

Of these four, who might see the biggest shift in ice time?