Former Arsenal player criticises Flamini

Chelsea are weighing up a January move for Brazilian sensation Malcolm Silva, the Corinthians forward who is valued at £20m. The 17-year-old has attracted interest from a host of top European clubs - including Manchester United, Arsenal and Barcelona - but Jose Mourinho is hopeful of luring the teenager to Stamford Bridge, to add to a growing contingent of South American stars. Manchester United target Arturo Vidal was asked once again about his future in the build-up to Monday's Italian Super Cup final against Napoli. And finally, former Arsenal midfielder Fabrice Muamba has taken a swipe at Mathieu Flamini after his disappointing performance against Liverpool on Sunday, questioning what the Frenchman actually brings to Arsene Wenger's team.