The Sunderland striker is being heavily linked with a return to West Ham United this summer.
Ian Wright has urged Tottenham Hotspur to target another Premier League striker to support Harry Kane.
Tottenham Hotspur striker Harry Kane limped out of their FA Cup tie with Millwall due to an injury.
Tottenham Hotspur are currently in second place in the Premier League table.
Tottenham Hotspur go into the final months of the campaign still in the Europa League and FA Cup, as well as in the race for the top four in the Premier League.
West Ham United were beaten 4-0 by Manchester City last night.
Ian Wright has used Tottenham's Victor Wanyama as an example of what Granit Xhaka should be striving for.
Dimitri Payet has reportedly told Slaven Bilic that he wants to leave West Ham United.
Ian Wright thinks Mousa Dembele is the key for Tottenham when they face Chelsea.
The midfielder has been in inspired form for Everton this season.