Death of the game': Rugby's move to lower legal tackle height faces backlash

RFU's Bill Sweeney facing calls to resign over tackle height rule-change debacle, Rugby union

The Super League war and the brutal death of the South Queensland Crushers - ABC News

RFU's Bill Sweeney facing calls to resign over tackle height rule-change debacle, Rugby union

Rugby's authorities hit a new low with unworkable change to tackle rules, Rugby union

RFU claim new tackle height law will make sport 'more exciting

Frontiers Reconceptualising knowledge in the athlete–coach

Tonight's rugby news as World Rugby issue statement on tackle height plans and English bosses apologise - Wales Online

RFU to press ahead with lowering tackle height but apologises for 'anger' caused

Rugby union split with lowered tackle height ruling set for elite game, Rugby union

Men's Rugby Union RFU apologises for handling of tackle height decision

A total shambles': How the RFU's controversial tackle height law is playing out