Mac Allister is a brilliant player and he is going to help this Liverpool's team so much, btw they are just getting started with their transfer business, they need at least 3 quality midfielders, one or two defenders and prolly one winger as well, i would have said they need a striker, but hopefully Nunez clicks for them next season, all of these is what would enable them to compete again.
Nobody knows it in better than the coach who managed the club and if the Liverpool coach decided that they needed a new player like McAllister then I think he is a great option for them. I watched some of his highlights and his brilliant for his country Argentina in the world Cup and then think that he can really bring something to this new Liverpool team that is in development. Liverpool also made a good signing in him because he was perfectly priced and the quality he stands to offer will beat the price when he settles in. Liverpool is not in the Champions League next season but next season they will be hoping to be one of the Premier League potential winners. McAllister can provide them stronger midfield as he did in his former club Brighton.
If I remember his games at the World Cup correctly, he wasn't the finest player in terms of technique, but he has a very high intensity in his game and does a lot of work for the team in the midfield. He could be a great addition for Liverpool who have been struggling last season on pretty much all fronts in my opinion. They are one of those teams that I hope will recover quickly and make the right transfer decisions this transfer period and then get back on track and return to the former Liverpool strength.
So far I couldn't find any other rumors besides the deal that now has been done with Mac Allister.
Klopp often emphasizes that Liverpool can't afford many of those transfers that some other Premier League clubs can afford, but I believe when they really want a play they would also be able to stem a transfer around 100 million or more.