Grand Slam (rugby union) Grand Slam (rugby union) In rugby union, a Grand Slam (Irish: "Caithréim Mhór". Welsh: "Y Gamp Lawn". French: "Grand Chelem") occurs when one team in the Six Nations Championship (or its Five Nations predecessor) manages to beat all the others during one year's competition. This has been achieved 39 times in total, for the first time by Wales in 1908, and most recently by Ireland in 2018. The team to have won the most Grand Slams is England with 13. In another context, a Grand Slam tour refers to a touring side – South Africa, Australia or New Zealand –
George Aitken (rugby union) side included an all-Oxford University three-quarters; the other three were George MacPherson, Ian Smith, and Johnnie Wallace. In 1925 Scotland won their first ever Five Nations (now Six Nations) Grand Slam – victory over all four of their Five Nations opponents. After graduating from Oxford, Aitken went into business in England. He later returned in New Zealand in 1939, where he worked for Department of Industries and Commerce. He died on 8 July 1952 in Wellington. George Aitken (rugby union) George Gothard Aitken (2 July 1898 – 8 July 1952) was a rugby union footballer who represented New Zealand –