Milan Škriniar ⚽ Welcome to Manchester United? ⚽ Ultimate Defensive Skills - 2019 HD Manchester United are expected to spend big in the summer and a new central defender is likely to be their first order of business. The 23-year-old Slovakian has been strongly linked with a move to Old Trafford in the past and would likely be a cheaper option than Koulibaly, albeit only slightly.