What happened: The Philadelphia Phillies said Coca-Cola is supplying complimentary water bottles to fans at Thursday's home game as high temperatures settle over South Philadelphia. The club pointed fans toward the giveaway as a way to stay hydrated in the heat.

Why it matters: Extreme heat is a recurring gameday concern for ballparks, and free hydration helps keep large crowds safe through nine innings in direct sun. Sponsor-backed fan-safety measures like this also reinforce the in-stadium experience during the summer stretch of the regular season.

What to watch: Fans should watch for club guidance on heat protocols and any additional hydration or cooling stations as temperatures stay elevated through the homestand.