Gervonta Bryant Davis, also known by his nickname "Tank", is an American professional boxer. He has held the World Boxing Association (WBA) lightweight title since 2023, having previously held the regular version from 2019 to 2023. He also held the International Boxing Federation (IBF) super featherweight title in 2017, the WBA super featherweight title twice between 2018 and 2020, and the WBA super lightweight title in 2021.