  We present new results on the decay patterns of scalar and tensor glueballs
in the top-down holographic Witten-Sakai-Sugimoto model. This model, which has
only one free dimensionless parameter, gives semi-quantitative predictions for
the vector meson spectrum, their decay widths, and also a gluon condensate in
agreement with SVZ sum rules. The holographic predictions for scalar glueball
decay rates are compared with experimental data for the widely discussed gluon
candidates f0(1500) and f0(1710).
