  Recently reported diboson and diphoton excesses at LHC are interpreted to be
connected with heavy $WW$ zero spin resonances. The resonances appears due to
the wouldbe anomalous triple interaction of the weak bosons, which is defined
by well-known coupling constant $\lambda$. The $2\, TeV$ anomaly tentatively
corresponds to weak isotopic spin 2 scalar state and the $\gamma\gamma\,\,750\,
GeV$ anomaly corresponds to weak isotopic spin 0 pseudoscalar state. We obtain
estimates for the effect, which qualitatively agree with ATLAS data. Effects
are predicted in a production of $W^+ W^-, (Z,\gamma) (Z,\gamma)$ via resonance
$X_{PS}$ with $M_{PS} \simeq 750\,GeV$, which could be reliably checked at the
upgraded LHC at $\sqrt{s}\,=\,13\, TeV$. In the framework of an approach to the
spontaneous generation of the triple anomalous interaction its coupling
constant is estimated to be $\lambda = -\,0.02\pm 0.005$ in an agreement with
existing restrictions. Specific predictions of the hypothesis are significant
effects in decay channels $X_{PS} \to \gamma\,l^+\,l^-\,, X_{PS} \to
l^+\,l^-\,\,l^+\,l^-\,(l = e,\,\mu)$.
