Fantasy Weekly: What's wrong with Carter Hart? Kakko waking up, Quinton Byfield, Alex Nedeljkovic, & Devon Toews

This week, we'll navigate around a handful of hot and cold streaks, some signs of life in a potential star, a goalie situation to watch and a whole bunch more.

Risers

Pavel Buchnevich, W, New York Rangers  

Buchnevich has been coming on slowly but surely through the first four seasons of his career. He's witnessed incremental improvements in his point pace and shot matrics the last three years. And now, in year five, things are popping off. 

The 25-year-old has 16 points in his previous 11 contests and is up to 30 points in 29 games during the year. The best part? Everything under the hood checks out.

Making things even more impressive is that Buchnevich h