Jockey Ryan Moore sent her into the lead from the start, and pulled clear with a furlong still to run to win by three lengths from Andhesontherun.
She was chasing the leaders when being carried left by another horse inside the penultimate furlong, but stayed on in the last 200 yards to finish second, 2+1⁄4 lengths behind winner Lucky Kristale.
[9] Rizeena then traveled to France for the Group 1 Prix Morny, where she was held up at the rear of the field by Ryan Moore.
Kiyoshi finished second, three quarters of a length behind Rizeena, and a head in front of Tapestry, but the stewards reversed the placings of the second and third due to interference.
After being in the midfield in the early stages, she moved through to take the lead as they entered the last furlong, but was overtaken by Chriselliam near the finish.
After racing in the middle of the field, she made some late progress, but did not challenge the leaders and finished in seventh place behind winner Miss France.
She kept the lead until the finish, winning the race by three quarters of a length from Lesstalk In Paris, who just took second place from Euro Charline on the line.
She moved through to join the leader Sky Lantern before the halfway point of the race and took the lead with three furlongs to run.