Lone Star — [s3e7]

To settle the score, Owen and Tommy Vega challenged the APD to a "friendly" softball game. Desperate to win, they even recruited a "ringer"—former medic and college athlete Pearce. But the cops played dirty, detaining Pearce to keep him from the field until the final innings. The game eventually devolved into a literal brawl after Nancy was tripped during a play, leading to a double forfeit—a first in Austin history. Grace Meets Her Match

While the boys were fighting on the field, was dealing with her own rival at the call center. Enter Dave , a night-shift dispatcher who temporarily moved to days and immediately started stepping on Grace's toes (and eating her potato salad!). Despite their friction, the two eventually found mutual respect after Dave suffered a heart attack mid-call and Grace had to step in to finish the job. The Ending We Never Saw Coming [S3E7] Lone Star

The tension began when Sgt. O’Brien had the audacity to ticket Owen’s fire engine during an active rescue. In typical Owen fashion, he didn't just take the ticket—he tore it up on live television. This triggered a wave of "by-the-book" harassment from the police, leading to keyed fire trucks and towed vehicles. Play Ball (and Throw Hands) To settle the score, Owen and Tommy Vega

Just when it seemed like the feud was buried—with Owen actually rescuing a high-on-pot-fumes Sgt. O’Brien from a burning grow house—the episode delivered a devastating curveball. While the team was celebrating a "victory" for Nancy, T.K. received a phone call that changed everything. The game eventually devolved into a literal brawl