Isak stars as Newcastle beat Sunderland in FA Cup while Chelsea, Villa win

Newcastle ended their 13-year wait to beat bitter rivals Sunderland as Alexander Isak's double inspired a 3-0 win in the FA Cup third round on Saturday.Bournemouth came from two goals down at half-time to win 3-2 at second tier QPR.
Inspired by Joao Pedro's double, Brighton won 4-2 at Championship outfit Stoke despite falling behind early on.