Alan Shearer has noticed something that Eddie Howe has been doing on the touchline during Newcastle United games. Howe is renowned for being a level-headed coach who rarely shows great emotion even after a big win or devastating defeat, and for most Newcastle fans they can really appreciate it. In his latest piece for The Athletic, Shearer claimed that Howe has hardly ever moved from his technical area during games, quite the opposite to someone like Mikel Arteta at Arsenal. Shearer says Howe has been protecting his Newcastle playersWhile Arteta is running up and down the touchline screaming a…