Scottish football isn't the most glamourous, and it never has been. Even though there was a time when the game North of the border was virtually on equal footing with England, that hasn't been the case in recent years. In truth, the English game has pulled away from the Scottish one in almost every sense, financially and in terms of quality. One thing that has remained in Scotland is a more primal attitude towards the game of football. Sometimes, this is woefully out of touch with the modern game, but on other occasions it makes for an exciting, brutal tussle. If nothing else, this has long been a hallmark of matches in the country, and Glasgow Rangers - as the most successful team in Scotland - are ripe for exploration here. In short, other teams enjoy trying to battle against Rangers. This means that games, even now, are unbelievably tough. For that very reason, many managers of the club have tried to fill their teams with 'hard' men. In the interest of accuracy, most of the players featured on this list plied their trade during modern eras. All are memorable, and each one featured became a true favourite of the Ibrox support. Often, this was down to their 'never say die' attitude, and penchant for being hard as nails on the park.