The ability to get up and down the wing has led them to picking up seven asissts between them with Davies picking up two goals as well.
The Londoners struggled on what was a heavy pitch, they found it hard to play their usual high-tempo passing game with the wet conditions proving a problem.
But with Mauricio Pochettino's side piling on the pressure in the closing stages against his former club, the Argentine will consider this a missed opportunity in Spurs' hunt for a Champions League place.
How frustrating for the home side, then, that their good work was undone within 197 seconds.
The continued absence of Charlie Austin is a big problem for the team and otherwise goals look a problem. with a bang average defence and midfield, things need turning around fast and I don't believe that Pellegrino is capable of doing that and more importantly, I don't believe the players do either.
Jack Stephens should perhaps have put Southampton back in front but he headed over the bar after finding himself unmarked from Ward-Prowse's excellent free-kick.
The second period began in much the same manner as the first, with both sides having some early joy either on the break or down the flanks.
"I think we did everything to try to bring this player here but we have to accept that". Had it not been for a last-gasp touch by Southampton's rearguard, Lamela would have scored the victor in final 10 minutes.
"I think everyone, with this weather, apart from today's fantastic weather, has struggled a little bit".
In the event they merited their point, rarely finding themselves cut open while retaining a threat even as Tottenham took control in the second half. Kane probably should have grabbed his 100th Premier League goal after another good delivery by Ben Davies, but the in form striker uncharacteristically missed the ball completely with his attempted volley.
Spurs won 5-2 in their last encounter on Boxing Day and unbeaten in their last six games.
Tottenham will ultimately consider this to be two points dropped, but in truth they were outclassed for a lot of the game by the hosts.