Manchester City's pursuit of Marcus Rashford has been put on hold after Manchester United set a £40m valuation on the England international. The 24-year-old striker has been a target for the Citizens, but United's valuation has made it difficult for them to trigger the release clause. Liverpool are also interested in signing Rashford, but United's stance has made it a challenging deal to complete. Manchester City have been linked with several high-profile signings in recent months, but this latest development suggests they may have to look elsewhere. The club's manager, Pep Guardiola, will be keen to strengthen his squad ahead of the new season, but this transfer window has been marked by several setbacks. Manchester City's failure to sign Rashford would be a significant blow, given his impressive form for United last season. The striker has scored 24 goals in 83 appearances for the Red Devils, and his pace and skill would be a valuable addition to the Citizens' attack. However, United's valuation has put a significant dent in Manchester City's hopes of signing the England international. The transfer window is set to close on August 8, and it remains to be seen whether Manchester City will be able to secure a deal for Rashford before then. Manchester City's derby rivals, Manchester United, have been a thorn in their side for years, and this latest development is just another example of the intense rivalry between the two clubs. The Citizens will be hoping to strengthen their squad ahead of the new season, but this transfer window has been marked by several setbacks. Manchester City's failure to sign Rashford would be a significant blow, given his impressive form for United last season.