No one knows any games Mater Dei is playing yet, and there’s only been speculation on the JSerra schedule. This alleged Trinity v the USA jamboree is still in the wind until confirmed.
We do know that SJB is again hosting at least one national matchup. Against a New Jersey Don Bosco Prep team that was really good 8 years ago, when Greg Toal was still coaching there. Not anywhere near that good since, and definitely not “every bit as good as one of the top 10 teams in California.” They were 6-5 last season and 2-8 the year before. Would likely get blown out by most of the California top 10.
Will be just another pre-league running clock blowout for the Braves, like 2018. Their double digit transfers, who according to one source within Brave Nation will all just be backups, will get plenty of run in that one.