Arsenal have reportedly had an offer in the region of £30million accepted for Brazillian striker Robinho.The 24-year-old has been strongly linked with Chelsea over the summer, however a deal failed to materialise.Robinho could become Arsene Wenger’s fifth signing of the summer. Following the arrival of Amaury Bischoff, Aaron Ramsey, Samir Nasri and Mikael Silvestre.