  This report summarizes latest ATLAS and CMS results on Higgs boson couplings
to fermions.~Presented topics include decays into final states of pairs of tau
leptons and pairs of bottom quarks as well as results on the ttH production
mode.~Results are complemented by tests of the CP invariance and searches for
lepton flavor violating decays.~Finally, prospects of future Higgs boson
analyses within the scope of the High Luminosity LHC program are discussed.~The
presented results mostly use LHC 2016 data collected at a center-of-mass energy
of $\sqrt{\mathrm{s}}=13~$TeV corresponding to an integrated luminosity of
about 36$~\mathrm{fb^{-1}}$.
