Looks Harry Kane is the option for Real Madrid, he want get trophy in his career and with bid excited offering will get chance to reach deal with Tottenham Hotspur. Its over for getting Mbappe, actually he has one year contract with PSG and better waiting for two years later until become free agent.
Real Madrid may also find it difficult to get Harry Kane not because Harry Kane is not interested in playing at Real Madrid but his club Tottenham Hotspurs will try hard to keep this productive striker, even though Tottenham have not had good results in Europe or domestically but Harry Kane is one their key have survived to date.
Real Madrid must look for other alternatives because focusing on players they know is difficult to get will be detrimental if until the transfer period closes there is no certainty as to which striker will appear to replace Benzema, I read rumors that they are also interested in Kane's team-mate Richalison but don't know if that's true but unfortunately Richalison was on the bench more often so he didn't put in a good performance as a striker.