Gabby Logan introduces live coverage of the crunch Six Nations clash between Scotland and Wales from Edinburgh's Murrayfield Stadium.
It's the first of three home matches for the Scots in the 2023 tournament, and Gregor Townsend's squad will be looking for a much better return than the sole win against Italy that they recorded in last year's competition.
As for the Welsh, the last time that Warren Gatland led them to Murrayfield, they emerged with an 18-11 victory on the way to a famous Grand Slam in 2019.
Expert analysis comes from Martin Johnson, John Barclay and Jonathan Davies, with commentary from Andrew Cotter, Chris Paterson and Sam Warburton.