Complex sentence: Ryan married Belinda "BJ" Irons on 15 March 2008 at Adelaide Oval and together they have two sons, Hewston James, who was born on 17 August 2009 and Lennox Dean Fitzgerald, who was born in 2013.
Split into simpler sentences: Ryan married Belinda "BJ" Irons on 15 March 2008 at Adelaide Oval and together they have two sons, Hewston James, who was born on 17 August 2009. And Lennox Dean Fitzgerald, who was born in 2013.