Korea, where he again played Men's Doubles with Green. They reached the final for a second consecutive competition, but unfortunately this time they lost in the final to Americans Ben Croft and Mitch Williams, 15–2, 15–13. Nonetheless, it was two medals in two competitions for Landeryou, and he also helped Canada to a silver medal finish in the Men's Team event. At the first National Team Selection Event of 2010–11, Landeryou lost in the semi-finals to Vincent Gagnon, 8-15, 15–13, 11–3, and then won the 3rd place match against Conrad Cole, 15–10, 15–6. Landeryou repeated those results at the second selection that season in Brossard, Québec, where he lost in the semi-finals to Gagnon, 15–9, 15–9, and then won the third place match against Kris Odegard, 8-15, 15–12, 13–11. Landeryou played Men's Singles at the 2011 Pan American Racquetball Championships, and finished 11th, missing the podium for the first time internationally. At the 2011 Canadian Championships in Nova Scotia, Landeryou was 4th in both singles, and doubles. In singles, he lost to Mike Green in the semi-finals, 10–15, 15–1, 11–2, and then dropped the 3rd place match to Kris Odegard, 15–8, 15–4. In doubles, he and brother James lost to Green and Odegard in the semi-finals, 15–12, 15–13, and also lost the 3rd place match to Vincent Gagnon and François Viens, 15–5, 15–3. Landeryou was back on the podium in his third Team Canada appearance, when he was selected to compete at the 2011 Pan American Games in Men's Doubles with Kris Odegard. They reached the semi-finals, but then lost to Venezuelans Cesar Castro and Jorge Hirsekorn, 15–14, 3-15, 11–10, thereby earning bronze medals for Canada. In the 2011-12 National Team Selection Events, Landeryou finished 4th in Oakville, Ontario, where he lost in the semi-finals to Mike Green, 15–7, 15–3, and then lost in the 3rd place match to Kris Odegard, 15–4, 15–6. He was 3rd at the second selection event, as he lost to Odegard in the semi-finals in Regina, 15–11, 15–7, and won the 3rd place match, beating Nathaniel Husulak, 15–8, 15–9. At the 2012 Pan American Racquetball Championships, Landeryou played doubles with Nathaniel Husulak, losing in the quarter finals to Mexicans Alejandro Cardona and Edson Martinez. At the 2012 Canadian Championships in Brossard, Québec, Landeryou finished 3rd in singles. He lost to Mike Green in the semi-finals, 15–8, 15–2, but got a default win over Kris Odegard