SNF: Lukaku brace helps Chelsea to Villa win
b'Graeme Souness and Darren Bent discuss Chelsea 3-0 win over Aston Villa in the Premier League. Chelsea manager Thomas Tuchel explains why he withdrew new signing Saul Niguez at half-time, Villa boss Dean Smith speaks about his disappointment with mistakes that his side made and Romelu Lukaku explains what it means to finally score at Stamford Bridge.'