Why Rennes and Como were the surprise spenders in January transfer window Sport Business Manchester City may have led the way in England but the biggest January transfer window spenders in other major European leagues were not the usual suspects. In France it was Rennes who spent the most, eclipsing mega-rich Paris Saint-Germain despite the champions splashing £58m on Napoli’s twinkle-toed Georgia winger Khvicha Kvaratskhelia. Rennes invested £62m on [...]