The d*(2380) and its family of pion assisted dibaryons

The status of $N\mathrm{\Delta }$ and $\mathrm{\Delta }\mathrm{\Delta }$ dibaryons introduced by Dyson and Xuong in 1964 is briefly reviewed with focus on the d*(2380), tentatively assigned as a $\mathrm{\Delta }\mathrm{\Delta }$ dibaryon resonance. It is argued that the apparently small value of width, ${\mathrm{\Gamma }}_{d^{\ast }}$$\approx$70 MeV, favors hadronic structure for the d*(2380) dibaryon rather than a six-quark structure.