*The Sharks are 0-5-1 in their last six games at the United Center.
* The Sharks have an NHL-best +28 goal differential in the first period this season, but are even in goal differential thereafter. Chicago, on the other hand, has outscored opponents by at least 15 markers in each regulation stanza in 2013-14.
* 2008-09 was Joel Quenneville’s first season in Chicago (took over for Denis Savard after the Blackhawks started 1-2-1 in 08-09) and Todd McLellan’s first season as an NHL head coach. Quenneville has a league-leading 251 wins in that time and McLellan is 3rd with 246.