Yes on MOTD he was on his six yard line your video does not play ok!
Watched it at least 10 times. He was about 4-5 yards out when the ball was struck. His first movement is a step forward still inside the the six yard box. The ball is heading straight for him at impact, and his view was blocked by Jags. Then it bent perfectly away from him into the side netting. He was positioned slightly to the left to protect the near post.
His positioning is not the issue...the closing down is the issue. It was a perfectly struck shot. Nobody saves that unless they are out of position.
Sometimes you just have to tip your cap. This video from behind the keeper tells the story. He has the briefest of pauses due to Jags blocking his view.









