Walker set for F1 commentating return

(GMM) Legendary formula one commentator Murray Walker could be set to emerge from retirement in the near future.

The 83-year-old hung up his microphone in 2001, but has since returned to call races in the 'Grand Prix Masters' series and even helped Australian broadcaster Ten to call its formula one race a couple of years ago.

British newspaper The Times reports that Walker, who worked for the BBC for most of his career, could fill in for BBC Radio regular David Croft when his wife gives birth this summer.