West Ham United is currently a hotbed of transfer activity and the east Londoners could soon be making multiple new signings. The Hammers already have three new signings over the line, with Luis Guilherme, Wes Foderingham and Max Kilman having joined this summer. Over the past few days, West Ham have been spinning multiple plates, and now it looks as though three new arrivals could be on the cards. It has already been reported that Crysencio Summerville is closing in on a move to the London Stadium. And on Friday night, two different journalists have reported that West Ham have made breakthrou…