This is hard-to-know, but perhaps unlikely, based on the judges ruling:
"In his majority opinion, Gorsuch differentiated the case from past cases, pushing back on the notion that the opinion would lead to more school prayer.
He said the prayers at issue "were not publicly broadcast or recited to a captive audience. Students were not required or expected to participate."
The court said high school football coach Joe Kennedy's prayers amounted to private speech protected by the First Amendment
www.cnn.com
SCOTUS (Gorsuch et al.) is saying that a classroom of students is a captive audience, so you cant pray there, but a football field after the game is not a captive audience and students aren't forced to stay and pray. Sotomayer disagreed, pointing out how much peer pressure creates a "captive audience" and I personally think the football field is a classroom and the coach is a teacher so SCOTUS is dead wrong here, but I don't think it leads to prayer in schools (well 100% not Islamic and Satanic prayer : ) ).