Roberto Martinez's side have already clinched a place in the finals next year, as they currently have a 100 per cent record in Group J, winning all eight matches with a goal difference of 32-2.
A trip to Liechtenstein on Thursday and Sunday's home match with Iceland offer an opportunity to post a flawless campaign across this section, and boost confidence ahead of the main tournament in Germany.
After talks with coach Martinez, Dalot has been released for personal reasons. Porto's young right-back Joao Mario has been drafted in and is poised to make his senior international debut.