Knicks’ Karl-Anthony Towns puts Thomas Bryant on a poster with and-1 slam vs. Cavs

Newly signed Knicks guard Dalton Knecht got his first points for the team with an putback slam on his debut. Not to be outdone, Karl-Anthony Towns got his own highlight reel dunk Saturday against the Cleveland Cavs. With a quick pump fake from the 3-point line, Towns blew right by Thomas Bryant, then put the Cavs big man on a…