Recently I had a one goal lead in a game and scored an empty netter just 10 seconds before the end of the game. Well so far so good, I'm not complaining about this

, but the goal was scored by Betts, assisted by Hollweg and Warrener. So why does the game put my 4th line and my 3rd D unit out in such an important moment ?
Well, anyway, I was wondering if there's any chance of setting certain lines to play in certain situations, because I do not want my 4th line out there in the 7th game of the Finals protecting a one goal lead in the last minute ??