The week’s best photos from RJ photographers, July 23-July 29

Justin Jachai, 7, practices his stroke during swimming class at the Hollywood Aquatic Center on Monday, July 23, 2018, in Las Vegas. Benjamin Hager Las Vegas Review-Journal @benjaminhphoto

Saylor Amador, 4, poses in a flyer position during the third session of UNLV Cheer summer camp at UNLV in Las Vegas on Friday, July 27, 2018. Chase Stevens Las Vegas Review-Journal @csstevensphoto

Professional Roller Derby skaters team up on behalf of action sports gear company Triple 8 to play against 187 Killer Pads in an exhibition match at RollerCon at Westgate in Las Vegas, Sunday, July 29, 2018. (Marcus Villagran/Las Vegas Review-Journal) @brokejournalist

Los Angeles Lakers power forward LeBron James high fives his daughter Zhuri before the start of his son LeBron James Jr.'s Made Hoops Summer Showcase game on Wednesday, July 25, 2018, at Liberty High School, in Las Vegas. Benjamin Hager Las Vegas Review-Journal @benjaminhphoto

Boxer Saul "Canelo" Alvarez, right, works out at his gym in San Diego, Calif., Friday, July 27, 2018. Erik Verduzco Las Vegas Review-Journal @Erik_Verduzco

Valeriy Trushevskyy of Germany visits Badwater Basin, 282 feet below sea level, in Death Valley National Park, Calif., Thursday, July 26, 2018. Richard Brian Las Vegas Review-Journal @vegasphotograph

Dulcie Gunn, 4, plays in the water feature at Sunrise Park in Las Vegas, Tuesday, July 24, 2018. An excessive heat warning went into effect early Tuesday and will remain in place at least through Thursday, according to the National Weather Service. Rachel Aston Las Vegas Review-Journal @rookie__rae

Metropolitan Police Department traffic bureau officer Michael Lemley administers a mock field sobriety test to five-year-old Jordan Rowe during the Citywide Traffic Safety Block Party hosted by the police departmentÕs traffic bureau at Veterans Tribute Career & Technical Academy in Las Vegas on Friday, July 27, 2018. Richard Brian Las Vegas Review-Journal @vegasphotograph

MAC beauty consultant Ellie Reed applies makeup to Jane Acero for National Lipstick Day at the Miracle Mile Shops in Las Vegas, Sunday, July 29, 2018. (Marcus Villagran/Las Vegas Review-Journal) @brokejournalist

Children pose with Golden Knights mascot Chance after during a street hockey clinic held by the Golden Knights for local Las Vegas youth at Paradise Recreation Center, 4775 S. McLeod Drive, in Las Vegas on Tuesday, July 24, 2018. Chase Stevens Las Vegas Review-Journal @csstevensphoto