(especially British English)(of a player in a team game, especially football (soccer)比赛队员，尤指足球运动员)with no player from the other team staying close to prevent them from getting the ball无人盯防的
He headed the ball to the unmarked Gray.他把球顶给了无人盯防的格雷。🔊🔊
She was unmarked, six yards from goal.她没有进球，距球门六码。