Callaway, legally Topgolf Callaway Brands Corp., is an American global sports equipment manufacturing company that designs, manufactures, markets and sells golf equipment, more specifically clubs and balls, also including accessories such as bags, gloves, and caps. The company also produces clothing through its subsidiary "Callaway Apparel,” and golf shoes, through its "Cuater" subsidiary. In 2021, the company purchased Topgolf, and thus also operates a chain of golf-related amusement and events centers.

Alexander Victor Schauffele is an American professional golfer who plays on the PGA Tour, having won seven times since turning professional in 2015. Schauffele's best major finish is tied second at both the 2018 Open Championship and the 2019 Masters. Schauffele won the Olympic gold medal at the men's individual golf event of the 2020 Summer Olympics.