Lyne played most of his club rugby with Newport, spending 8 seasons there between 1878 and 1885. He captained Newport in his final full season in 1883/1884. Lyne was first selected for Wales during the 1883 Home Nations Championship in an away match at Raeburn Park to Scotland. It was the first time the two teams had played each other, and Wales, under the captaincy of Charles Lewis, lost by three goals to one. Lyne played in the next four Welsh games, including all three games of the 1884 Championship, and the opening game of the 1885 Championship against England at St Helens in Swansea. He retired from playing in 1885, but continued his association with the game when he refereed the match between England and Ireland in 1885.
International matches played
Wales
1884, 1885
1883, 1884
1884
Administrative career
While still a player, Lyne took a clear interest in the affairs of Welsh rugby; and on his retirement from play, began applying for administrative posts. In 1887, Lyne and WRU secretary Richard Mullock became the Welsh representatives to the International Board, the body set up to regulate the sport in Britain. Lyne served on the board of the IB, which later became the International Rugby Board, from 1887 to 1938. He was in demand as an administrator, and was known to be very fair-minded. He was also a progressive thinker, and voiced concerns about the North of England breaking away from the IRB years before the formation of rugby league. As the chair of the Welsh Football Union, he met with Neath secretary Walter E. Rees, with whom he later ran the WRU for near four decades. In 1892, Lyne was elected one of four vice-presidents of the WRU, with joint responsibilities for Cardiff and the East area. During the same meeting, Mullock, who was extremely unpopular with the Welsh rugby clubs, was replaced as secretary by William Gwynn. In 1906, Lyne replaced Sir John T. Llewellyn as the President of the Welsh Rugby Union—a role he held until 1947, making him the longest serving president. He was succeeded by Sir David Rocyn-Jones. Lyne was also the Chairman of Newport Athletic Club from 1894 to 1949.
