Amanda Beard Welcomes Daughter Doone Isla

“Doone Isla Brown was born happy and healthy June 19th at 3:34 p.m.,” Beard writes.

Olympic Swimmer Amanda Beard Welcomes a Boy

Olympic champion swimmer Amanda Beard has yet another achievement to add to her list: Motherhood!

The athlete and her husband, photographer Sacha Brown, welcomed their first child, Blaise Ray Brown, in Los Angeles on Tuesday, PEOPLE has learned exclusively. The baby boy weighed in at 7 lbs., 12 oz., and was 19 ¾ inches long.