Tottenham boss Mauricio Pochettino fears Mousa Dembele won't make their Champions League clash with PSV Eindhoven.

The midfielder came off after just six minutes of Saturday's 3-2 win at Wolves with an ankle injury.

He will be assessed before Tuesday's game, with Spurs third in Group B and needing to win to keep their qualification hopes alive.

"We don't know but we are a little bit worried," said Pochettino. "We need to see because we need to assess him on Monday.

"It will be a shame because we hope it's not a big issue.

"It's very painful now but I hope it's not a big issue and he can be with the team again soon."