  We compare the two-loop corrections to the finite part of the light-like
hexagon Wilson loop with the recent numerical results for the finite part of
the MHV six-gluon amplitude in N=4 SYM theory by Bern, Dixon, Kosower, Roiban,
Spradlin, Vergu and Volovich (arXiv:0803.1465 [hep-th]) and demonstrate that
they coincide within the error bars and, at the same time, they differ from the
BDS ansatz by a non-trivial function of (dual) conformal kinematical
invariants. This provides strong evidence that the Wilson loop/scattering
amplitude duality holds in planar N=4 SYM theory to all loops for an arbitrary
number of external particles.
