In 2008, he competed in the men's 200 metre butterfly.

In 2012, he again competed in the men's 200 metre butterfly.

She also competed in the Women's 200 metre butterfly.

Individually, she also competed in the women's 100-meter butterfly, finishing fourth in the event final with a time of 1:03.95.

She competes in the Women's 100 metre butterfly.

Wester-Krieg competed in the women's 200-meter butterfly, finishing sixth in the event final with a time of 2:11.46.

She competed in the women's 100-meter butterfly, and finished seventh in the event final with a time of 1:07.5.

He competed in the men's 200-meter butterfly, and finished fourth overall in the event final with a time of 2:11.0.

Individually, she also competed in the women's 100-meter butterfly and finished fifth in the final with a time of 1:03.98.

She competed in the women's 200-meter butterfly, and finished sixth overall in the event final with a time of 2:31.7.