The Astros and Rangers rivalry has gotten heated over the past few years, but they'll come together before Friday's game to show support for those affected by Hill Country floods.

Prior to Friday's game at Daikin Park, players, coaches and staff from Houston Astros and Texas Rangers will wear special shirts during batting practice to show support for those affected by the devastating flooding in Central Texas during the Fourth of July weekend.

With the day off yesterday and teeing back into action tonight, the Silver Boot series rolls on as the Astros get ready to conclude the first half of the season taking on their interstate rival, the Texas Rangers.