He left at the end of the season after just one Premiership appearance, a 2–1 away defeat against Tottenham Hotspur. Seven minutes into his Blues debut, Marriott collected a tame delivery into the box and dropped the ball at his feet to clear.
He left the team at the conclusion of the season after making only one appearance in the Premier League, losing 2–1 on the road against Tottenham Hotspur. During his brief time with Blues, Marriott had a chance to score but failed to capitalize, instead trying to clear the ball.