"Camp Mystic is grieving the loss of 27 campers and counselors following the catastrophic flooding on the Guadalupe River," the camp said in a statement.

The NBA announced Monday that it has partnered with the Houston Rockets, Dallas Mavericks, San Antonio Spurs and the NBA Players' Association to provide $2 million in support toward relief efforts for those affected by the devastating flooding across the Texas Hill Country.

"It's important to the entire Astros organization to send immediate support to our fellow Texans throughout the Hill Country during this devastating time," Astros owner and chairm

Texas professional teams are rallying together to support flood victims in the state with massive donations and gifts.