He let Forest in with an overly-confident first touch that went awry. The whole team can be guilty of that, it's the way we play. A lot of chances our opponents get are gifted because we're enticing them into pressing us all the time.
Once we beat that, we move up the pitch very quickly. When they win the duel, we leave ourselves exposed.
As we control possession in most games, it can have the knock-on effect of increasing the risk of getting caught-out and I guess the downside of this cat-and-mouse method of playing will probably mean our goals against record will never be amazing under Emery.