De Boer , who played for Ajax , Barcelona and Rangers as well as Holland at international level , expressed admiration for both Tottenham and Liverpool .
With Brendan Rogers looking secure in De Boer 's long - term project .
De Boer , who played for Ajax , Barcelona and Rangers as well as Holland at international level , expressed admiration for both Tottenham and Liverpool , although with Brendan Rogers looking secure in his long - term project .