That article is clearly a hit piece
The disparaging of Dave Bolland with regard to Sedins is absurdly false
All of us who watched Bolland saw first hand his effect on Sedins especially in 2011 series
Bolland deal was bad deal and had far too much risk and Dale deserves the flak for giving him that but they can do that without rewriting history and trashing Bolland and what he did
The Sedins had 11 points in 6 games in 2009, 10 points in 6 games in 2010. They weren't really 'shut down'. Were they annoyed? Absolutely. Did they take stupid penalties that led to goals against? Definitely. Could they have scored even more if Bolland wasn't checking them? Possible but not proveable.
I can look up the underlying numbers if you like, but generally speaking checking centers are typically underwater in possession. That's the job.
Bolland's shutdown impact was felt much more in the Sharks series, where he kept Joe Thornton to 1 point over 4 games.
In any case, if you're giving Bolland 5 million a year based on something he did in 2010, you're an idiot. Anybody watching the Blackhawks in 2013 could see Bolland was barely keeping up and basically held together with ductape.