After William Nylander turned the puck over in the Leafs' offensive end he got what was supposed to be a helpful push from Robertson as he tried to skate back on defense. Robertson stuck out his stick to help give his teammate a boost,

The Toronto Maple Leafs saw William Nylander exit their preseason game on Thursday night after a scary injury. Toronto forward Nick Robertson attempted to give Nylander a boost with his stick through the neutral zone.

Toronto Maple Leafs fans faced a scare on Thursday night when star forward William Nylander left the preseason game against the Montreal Canadiens after an awkward hit to the head. The injury occurred when teammate Nick Robertson pushed Nylander, causing the latter to stumble and collide with Canadiens forward Christian Dvorak's knee.