Free Online HD on Lookmovie. Dominion 7.5 in Osaka-jo Hall was a professional wrestling pay-per-view (PPV) promoted by New Japan Pro Wrestling (NJPW), held on July 5, 2015, in Osaka, Japan at Osaka-jō Hall, headlined by A.J. Styles (c) vs. Kazuchika Okada for the IWGP Heavyweight Championship.