Pierre LeBrun: Alex Pietrangelo spent yesterday in Vegas checking out the city, more talking scheduled for .
Marleau and Sharks close
David Pagnotta: The San Jose Sharks and Patrick Marleau are close to finalizing a one-year deal at $1 million.
Granlund and Haula waiting on Hall
David Pagnotta: Unrestricted free agents Mikael Granlund and Erik Haula are getting plenty of interest.
Both appear to be waiting for Taylor Hall to make his decision.