On this week's episode of Hockey Analytics, Andy McNamara is joined on the Dominos Canada Delivery Line by TSN.ca's Travis Yost for some trade deadline chatter, Gus Katsaros profiles Jake Muzzin and the Maple Leafs' second half of the year, James Harding of NHL.com gives his Stock Up, Stock Down fantasy players, and ESPN Senior NHL Writer Greg Wyshynski takes us inside player and puck-tracking technology.