I was listening on the radio after the top of the 7th, and the bottom of the 8th featured high and tight pitches, a warning to both benches, ejections, and near fights. SA v. RR is a bitter rivalry which goes all the way back to RR’s Texas League days, and SA did not like losing 3 of 4 with only one series to play. RR still has to win one or two (not sure of the magic number), but the Express caught and passed SA in the last ten days or two weeks after trailing for most of the season.
ETA: magic number is one. RR is in Omaha.