The WWE live event on July 4th in Tokyo, Japan will be the only one Brock Lesnar works that week. As noted, he will be facing Kofi Kingston. He will not be working the live event on July 3rd in Japan.
It was noted on the Wrestling Observer message board by Dave Meltzer that Lesnar is working the event because he planned to visit retired wrestler Masa Saito with friend Brad Rheingans, a former wrestler from Minnesota who competed for the AWA and other promotions. Meltzer said:
“Lesnar and Brad Rheingans wanted to go to Japan to see Masa Saito. Just figured since he was going anyway, make it tax deductible, get his trans paid and work one show.”