Why? These are solid players with PL experience who would come to Tottenham.
Outside of the top-6, Bamford (scoring), Tarkowski (Blocks, Tackles) and Grosse (Assists) were the best performers last year, and they've shown a clear progression over the last 3 years. Grosse is 30 but has a good engine on him and will be cheap.
What big player or tremendous goal scoring talent will move to Spurs 2-3 weeks before the season starts?
Tottenham need to think like Leicester, not City/Chelsea.
Edit: Last season Tottenham were only 5 points off 4th place and 7 points off 3rd place. These 3 players would address major weaknesses at Tottenham and wouldn't need that much time to adjust to the pace of the league.