Tottenham Hotspur had one of the worst midfields in the Premier League last season! under Ange Postecoglou, but now under Thomas Frank, that group has been stabilized.
The additions of Xavi Simons and Joao Palhinha this summer have been massive, as the duo looks set to be among the very best in their roles in the Premier League this season; Palhinha already is.
Young players like Archie Gray and Pape Matar Sarr are making huge strides from what they were doing under Postecoglou.
The real key player to watch in midfield is Lucas Bergvall, though:
He was a standout in his first season with Tottenham and has been important again this season.
Author's summary: Tottenham's midfield has improved under Thomas Frank.