Spencer gives you his five thoughts on Ottawa’s blueline. How do the Sens reduce Thomas Chabot’s ice time? Where will Nikita Zaitsev line up? What should we expect from Jake Sanderson? And more. Welcome and happy Friday to those of you who celebrate! For this week’s edition of Five Thoughts, I’m going to run down a list of topics related to Ottawa’s blueline that have been on my mind the past few weeks. Covering everything from reducing Thomas Chabot’s icetime to figuring out what to do if Nikita Zaitsev is still on the roster in September. Without further adieu, here…