Arsenal are set to make a £70m offer for Newcastle captain Bruno Guimaraes. Brazil international Guimaraes is a priority target for the Gunners, with the midfielder keen to join the Premier League champions. Newcastle are aware of the 28-year-old's preference to join Arsenal this summer. It is understood Arsenal were given the opportunity to match Chelsea's offer for Rogers but declined. Similarly, Arsenal have a hardline maximum valuation of Guimaraes and are unwilling to overpay despite their desire to sign the midfielder.