Previewing the fourth line battle at NY Rangers camp

For all intents and purposes, the only true battle at NY Rangers camp is for the fourth line spots. The top-nine is more or less set, even if we see some line shuffling throughout the season. The battle for the fourth line essentially consists of Brendan Lemieux, Brett Howden, Kevin Rooney, Colin Blackwell, Morgan Barron, Patrick Khodorenko, Justin Richards, and Austin Rueschhoff.