Please answer the following question: Facts: - teama: great britain - yearastart: 1965 - source: -lsb- http://www.rugbyleagueproject.org/players/all.html rugbyleagueproject.org -rsb- -lsb- http://www.englandrl.co.uk englandrl.co.uk -rsb- - position: lf-lk - triesa: 0 - appearancesa: 1 - yearend: 68 - updated: 18 april 2012 - yearstart: 1965 - retired: yes - nickname: johnny - fullname: john rae - goalsa: 0 - name: john rae - club: bradford northern - fieldgoalsa: 0 - pointsa: 0 Based on these bullet points, write a short biography describing the life of johnny rae -lrb- rugby league -rrb- .
Answer:
john '' johnny '' rae is a professional rugby league footballer of the 1960s , playing at representative level for great britain , and at club level for bradford northern , as a , i.e. number 13 , during the era of contested scrums .