Transfer window time is upon us again. Arsenal are quickest out of the blocks having signed Wellington Silva from Brazil, but what other rumours persist? Where will van Nistelrooy end up? Who will Rafa sign? Will Fergie or Ancellotti strengthen the league’s best squads? Here’s a look at some of the rumors doing the rounds. Arsenal Arsene Wenger has plenty of money to spend in January, and could launch bids for West Ham’s Carlton Cole, France striker Andre Gignac, or Bordeaux’s Marouane Chamakh. The Gunners are also looking for a ‘keeper and could fight it out with rivals Tottenham for 21-year-old Watford goalkeeper Scott Loach. Arsenal have also become linked with Ruud van Nistelrooy, but his age and high wage could put Wenger off. But if push comes to shove, expect Liverpool and Spurs to look for his services, too. The Gunners have also pulled off the first coup of the transfer window by snapping up 16-year-old Brazilian prodigy Wellington Silva. The youngster impressed during a recent trial where he scored four in a specially arranged match with Norwich. The fee is believed to be around £3.5m. Aston Villa Villa are rumored to be in the hunt for West Brom…