Liverpool star Alexis Mac Allister looks set for another excellent season under new manager Arne Slot having just won the Copa America. Mac Allister was crucial for Argentina at the tournament, just as he was for Jurgen Klopp in his last season as Liverpool boss. Interestingly, the 25-year-old played a variety of positions for his country over the summer, deployed as both a central-midfielder and a left-winger. Three of Mac Allister’s five starts came in an offensive position, perhaps a role that Slot would consider at Liverpool next season. But given that Slot is said to be keen on recruiting…