Liverpool fans were getting excited on Monday after reports in Japan linked them with a move for Takefusa Kubo. Reds supporters have had little reason to celebrate so far this summer, with their side one of only two Premier League clubs yet to make a permanent, senior signing. With Arne Slot brand new through the door at Anfield, it is perhaps not a great surprise that no business has yet been done at Liverpool. However, there are a couple of areas of the first-team squad that could do with some slight adjustment. One of those on the right wing, where the Reds need a start planning for a Moham…