Tottenham Hotspur had one of the worst midfields in the Premier League last season under Ange Postecoglou, but has since been stabilized under Thomas Frank.
The additions of Xavi Simons and Joao Palhinha have been significant, with Palhinha already among the best in his role.
These young players are set to be important under Frank, with the team looking to improve from last season.
Author's summary: Tottenham's midfield has improved under Thomas Frank.