Rust (arm) is listed on injured reserve, per the NHL's official media site.

EDGE Analysis

With the recent news that Rust will miss a significant amount of time, the move to IR doesn't come as much of a surprise, though he does remain without a timetable for return. Despite averaging only 13:26 of ice time, including minimal time on the power play, the Michigan native has taken a respectable 89 shots on goal for an average of 1.78 per game.