Everton enjoyed a busy transfer window, where they bolstered well and could have easily ended with even more new faces. Amidst all that fanfare though, there was one curious trend that emerged throughout the summer, with a relationship forming between the two clubs. Speaking to finance expert Adam Williams about Everton’s summer transfer business, it was hard not to overlook the undeniable newfound connection between the Toffees and Lyon. After all, Jake O’Brien was the first to swap France for Merseyside, before Orel Mangala followed suit on deadline day. Ernest Nuamah was another who nearly …