  The study of the processes with the production of top quarks represents a
unique possibility to test the standard model (SM) predictions and probe the
new physics effects. Potential deviations from the SM expectations are
parametrized within the framework of the Effective Field Theory (EFT). The
latest EFT results from ATLAS and CMS experiments are presented. Dedicated
studies of processes with flavour-changing neutral currents are also discussed.
