it was in the smashbox podcast. they knew about 1hr 45min in that Hokum was in a bad accident. Eventually about an hour before Paige found out that Sarah could play and was on her way in.
https://www.youtube.com/watch?v=_anxK98fISk
Sarah/Paige were all on the last card (meaning there would be no delay for other players) so Paige was actively trying to organize somehow to delay the start. It eventually was delayed about 15-20min, so Sarah was fortunate to have missed only two holes to what could've been 4 or more holes.
Paige eventually is totally candid about how she contemplated purposely missing shots/putts to give Sarah the win, and even ran some death-y long putts in the final 9 holes in the hope she either would hit the putt (so she'd lengthen her lead) or blow far past and give Sarah the opportunity to come back or even win.