Media reports claim that Arsenal are keeping tabs on Rayan Vitor Simplício Rocha, who currently plays as a forward for Vasco Gama. The move is still in the early stages, but interest appears to be growing. Aston Villa, Liverpool and Chelsea remain in the background, but for now, Arsenal are leading the way in ongoing talks. At 1.78 goals scored per game this season, Arsenal already pose a big threat. Rayan Vitor Simplício Rocha would be expected to maintain that level and give them another reliable option in attack. Reports suggest Arsenal are monitoring Fabian Ruiz, Etta Eyong and Rafael Leao whereas Vasco Gama have not been associated with other players at this stage. Follow us on Twitter @PlayerSwitchCom and get the latest Arsenal transfer news and rumours direct to your feed.