A sports reporter filed a lawsuit Monday against the Sacramento Kings' new head coach, Luke Walton, claiming he sexually assaulted her. Kelli Tennant, who used to work as a reporter for Spectrum Sportsnet LA, alleges that Walton forced himself on her after inviting her into his hotel room in Santa Monica, California. Tennant said the incident happened while Walton was an assistant coach for the Golden State Warriors, before he became the head coach of the Los Angeles Lakers, according to reports from TMZ and the Los Angeles Times.