Measurement of the Higgs Boson Coupling to the Top-quark in ATLAS

Searches for the Higgs boson production in association with a pair of top-quarks in the $H\to\bar{b}b$ and $H\to WW^{*},\tau^{+}\tau^{-}, ZZ^{*}$ to multilepton final states with $36.1\,\mathrm{fb}^{-1}$ of $pp$ collision data at $\sqrt{s}=13$~TeV collected by the ATLAS Collaboration at the LHC are presented. The combination of these with searches in the $H\to\gamma\gamma$ and $H\to ZZ^{*}\to 4\ell$ final states is also presented. The combined result provides evidence for the Higgs boson coupling to top-quarks.