Complex sentence: Riggs was also famous for being the announcer for Bing Crosby for more than a decade and the announcer for the original 1958 version of the game show "Make Me Laugh".
Split into simpler sentences: Riggs was also famous for being the announcer for Bing Crosby for more than a decade. In 1958, Riggs was an announcer on the game show "Make Me Laugh".