Dele Alli is set to make a return to Tottenham squad for the North London derby, The Telegraph has reported.
England international got a hamstring injury during the pre-season and missed the starting 3 matches of his team against Aston Villa, Manchester City and Newcastle.
Spurs head coach Mauricio Pochettino is cautious for 23-year-old midfielder as he doesn't want the injury to be repeated again.
With the uncertainty over Christian Eriksen's future and the adaptation problems of Giovani Lo Celso, Alli will be crucial for Tottenham's Argentine coach ahead of their second big game of the season against Arsenal.
Source - The Telegraph