[en] New results on the zeta(2.2) are reported. Mark III has analyzed new J/psi data and reconfirmed the zeta(2.2) in radiative J/psi decays to K/sub S/⁰K/sub S/⁰ and K⁺K^-. The significances of the signals are 3.6 and 4.5 standard deviations, the masses, 2.232 +- .007 +- .007 and 2.230 +- .006 +- .014 GeV/c², and the widths, 0.018/sub -.015//sup +.023/ +- .010 and 0.026/sub -.016//sup +.020/ +- .017 GeV/c², for the K/sub S/⁰K/sub S/⁰ and K⁺K^- modes, respectively. The branching ratios are BR(J/psi → γzeta, zeta → K/sub S/⁰K/sub S/⁰) = (3.2/sub -1.3//sub +1.6/ +- 0.7) x 10^-5 and BR(J/psi → γzeta, zeta → K⁺K^-) = (4.2/sub -1.4//sup +1.7/ +- 0.8) x 10^-5. 14 refs., 9 figs