I was watching on youtube the 1979 NCAA National Semi Final between Penn and Michigan St and during the game(can't remember where) there was a situation where there were 2 free throws shot with no one in the spaces like a technical foul or flagrant 1 or 2 in today's game. and following the 2nd free throw there was a jump ball. What would have caused the free throws to be shot and then have the jump at center court in the 1979 NCAA Men's rules
https://www.youtube.com/watch?v=-lwYCxHT5sg