Leeds United are close to completing their sixth permanent sale this summer in the form of Glen Kamara, but the replacement identified could be The 49ers’ best move so far if signed. It is a blow to lose Kamara. The 28-year-old is only one of a handful of Leeds players that offer any solid experience in Daniel Farke’s squad, with the majority of Leeds players under the age of 25 at Elland Road. Kamara has a huge 59 caps for his country, has played more than 300 club appearances and even reached the Europa League final. But French side Rennes are set to sign the Leeds midfielder for a fee of £8…