Roma apparently already have plans to get Adrian Rabiot in January from PSG. Just praying that is cover incase Strootman leaves, and not incase Pjanic leaves.
Get Strootman in January, and hopefully, Hummels will be our primary target in the summer, depending on whether or not Dortmund can adequately challenge for trophies this season. Reus will most probably move to Bayern, prompting more departures.
With them, our team will be completely set, maybe barring striker, depending on how Rooney is at the end of the season, RvP's injury status and Falcao's debut PL season.
Hummels and Strootman would be great signings.
Personally I don't think Reus would go for Bayern, but don't put your money on it. If he were to leave, my money is on a transfer to United. Chelsea has LW post covered, City would go for it just to screw you over, Madrid and Barcelona are also covered, maybe PSG, but i doubt he would choose PSG over United. He doesn't strike me as a money>football type of player.
IF you get these players, we will have a **** of a fight for the top 4 next year, possibly after winter transfer window.
I'd rather see my team win the title beating off tough competition, rather than seeing a 2 horse race (at best) every year. Sadly this is the tendency in all major leagues at the moment.