Turns out Mauricio Pochettino doesn't mind bumping into his old flame. The Spurs manager has come back to remind Saints what they are missing once again.
Spurs stay fifth with a thumping win - setting them up nicely for their next game at Watford on New Year's Day.
But we've got loads more football before then. Tomorrow there is action in the Championship before the Premier League returns on Friday when Hull City host Everton Join us then!