Mauricio Pochettino’s men were favourites to win the first leg in Belgium but were beaten 1-0 thanks to a Jeremy Perbet goal.
Despite the deficit, Spurs are favourite to win in north London and progress to the last 16, but they have not made it easy for themselves.
Gent remain eighth in the Belgian league and are coming off a draw at Standard Liege at the weekend.
When is Tottenham v Gent?
The match is on Thursday February 23rd with kick-off at 20.00.
What TV channel is Tottenham v Gent on?
BT Sport 2 will be showing the game live with coverage starting at 19.30.
What are the odds? (Courtesy of Paddy Power)
Tottenham – 2/7
Draw – 9/2
Gent – 9/1
Tottenham – 1/2
Gent – 13/8