Katie Feenstra-Mattera

Katharen Ruth Mattera (née Feenstra; born November 17, 1982) is an American college basketball coach and former player for the Women's National Basketball Association (WNBA). Mattera is one of the tallest players in WNBA history. At 6 feet 7.5 inches (2.02 m) tall, she is the ninth-tallest person to have played professionally in the WNBA.

Only Margo Dydek, at 7 ft 2 in (2.18 m), Han Xu, at 6 ft 11 in (2.11 m), Bernadett Határ, at 6 ft 10.5 in (2.1 m), and Lindsay Taylor, Zheng Haixia, Maria Stepanova, Liz Cambage, and Brittney Griner, each at 6 ft 8 in (2.03 m), are taller than her.