Southampton suffered a 2-game losing streak of all events, which is a blow to their morale.
But Southampton are on home field, and they hope to win and end their poor form.
So Southampton have great motivation.
On the other hand, Burnley are in great momentum of late, beating Manchester United, Leicester City and drawing Arsenal in the last 3 rounds.
The AH line is -0.75 for the home side.
To sum up, the visitors are expected to keep unbeaten.