Arsenal look set to sign a striker in the summer transfer window, and have been linked with a sensational big-money move for Victor Osimhen. Osimhen has been linked with several top clubs after his 28 league goals helped Napoli win their first title in 30 years last season. He is proven in a top European league and in the Champions League, but former Arsenal striker Paul Merson is far from convinced that he is the right signing for Mikel Arteta’s side. Paul Merson questions Arsenal interest in Victor OsimhenSpeaking on Sky Sports News, Merson claimed that Osimhen would take too much time to se…