Desmond Michael Lynam, is an Irish television and radio presenter. In a broadcasting career spanning more than forty years, he has hosted television coverage of many of the world's major sporting events, presenting Grandstand, Match of the Day, Wimbledon, the Grand National, Sportsnight, the World Cup and Olympic Games, as well as presenting non-sporting programmes such as Holiday, How Do They Do That? and Countdown.

Grandstand was the former flagship sports programme of the British Broadcasting Corporation which was broadcast on Saturday afternoons on BBC1 between 1958 and 2007, and from 1981 on Sunday afternoons as Sunday Grandstand on BBC2, although until 1998 the Sunday edition aired only during the summer.