The "Ray Donovan" star is praising his daughter Kai, who he shares with ex-wife and two-time Oscar nominee Naomi Watts, calling the teen "a fighter."

While Liev Schreiber has taken on many impressive roles onscreen through the years, nothing can top becoming a parent. Schreiber and actress Naomi Watts, who were together for over a decade, welcomed son Sasha and daughter Kai in 2007 and 2008,

Naomi Watts and Liev Schreiber dated for 11 years before breaking up, and they have since remained supportive coparents. “We’re doing things very differently,” Watts told PorterEdit in August 2019. The two actors were first linked in 2005,