The "Suits" star, 36, showed her support for the royal, 33, at his Invictus Games in Toronto, which runs till September 30, reported People magazine.
Markle cheered on the athletes in the Paralympic-style Invictus Games for wounded service members from around the world. Meanwhile, Harry sat a few rows away next to First Lady Melania Trump whom he met with earlier in the day.
For the outing, Markle, wore a purple dress with a purple leather coat over her shoulders as she sat with friend Markus Anderson.
Markle recently opened up about her royal boyfriend, telling Vanity Fair: "I can tell you that at the end of the day, I think its really simple. Were two people who are really happy and in love.
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