The seven Premier League games on Saturday delivered so many incredible moments, as we had comeback wins, top teams falling, controversy and plenty of strugglers bagging big wins. Days like today are exactly why we love the Premier League. [ MORE: Watch full PL match replays ] Here is a look at what we learned. SPURS IN TOP FOUR TROUBLE Tottenham suffered a shock 2-1 defeat at Southampton as they’ve now lost three of their last four games and are without a Premier League win since beating Leicester City on Feb. 10. Mauricio Pochetttino, watching on from the stands due to his current touchline ban, lambasted his players for failing to respect Saints. Spurs were superb in the first half and should have been at least 3-0 up with Harry Kane and Dele Alli ripping Saints apart. Instead they were only 1-0 up and were then totally outfought in the second half and paid the price. With sixth-place Chelsea now just five points behind third-place Spurs, they are losing serious ground in their top four battle and still have to play at Liverpool and Man City. From the cusp of being in the title race, Spurs have crumbled and are…