Rob Walker has covered every Olympic Games since Athens 2004. As lead Athletics commentator on the official international television coverage, he is a familiar voice in the sport. His 23-year broadcasting career has seen him acquire unique knowledge across a range of Olympic disciplines including Triathlon, Sailing, Boxing, Tennis and Rugby and he is regularly seen and heard on BBC Sport, ITV Sport and Channel 4. He is also the face of snooker coverage in the UK as MC of the World Snooker Championships, which draws in up to 4 million viewers each year. Rob is just as adept as a sports writer and is a regular contributor to the multi-platform digital sports publication, The Sportsman.