  The near-threshold enhancement in the ppbar invariant mass spectrum from the
B^+ -> K^+ ppbar decay reported recently by the BaBar Collaboration is studied
within the J\"ulich NNbar model. We illustrate that the invariant mass
dependence of the ppbar spectrum close to the threshold can be reproduced by
the final state interactions. This explanation is in line with our previous
analysis of the ppbar invariant mass spectrum from the J/Psi -> gamma ppbar
decay measured by the BES Collaboration. We also comment on a structure found
recently in the pi^+ pi^- eta' mass spectrum of the radiative J/Psi decay by
the BES Collaboration. In particular we argue that one should be rather
cautions in bringing this structure in connection with the enhancement found in
the ppbar invariant mass spectrum or with the existence of NNbar bound states.
