Looks like the Geordies want him to stay! 80% do anyhow.
Found this article about Arma getting injured recently with a poll near the bottom. http://www.chroniclelive.co.uk/sport/football/football-news/adam-armstrong-ruled-out-under-11576677
We started Italia 90 with a back 4 and soon changed it to 5 or a 3 whichever way you wanna look at it.
Euro 96 we played 4 at the back in a xmas tree formation 4-3-2-1 which then manifested into a 4-4-2 at times.
.....Gone for now as he's signed a new 4 yr deal with Bournemouth.
Lets hope he stays fit, gets into the England squad and goes for stupid money next year instead!