Back Matt Welsh shares Racing Victoria's reaction to revamped Thousand Day By RSN Tuesday 21 November 2023, 1:11PM Joliestar won the Thousand Guineas. Picture: Colin Bull / Sportpix Matt Welsh from Racing Victoria joined Racing Pulse on Tuesday to speak about the "success" of the revamped program.It started with Thousand Day at Caulfield on Saturday.Press PLAY below to hear Matt Welsh on RSN