Yes, I've just watched the highlights again (can't stop watching a last minute winner) and noticed Bong's movement. It's often the little unseen things that do contribute to the overall victory. A great sign the team are #together.
I would have agreed with you about Hemed from the away stand, but having got back home and watched the recorded game, Hemed blocked Murray's marker, so giving Murray a free header. It's little things like that are almost impossible to see at the game, but make a huge difference to the result.