Credit: David Livingston/Getty Images

Mark-Paul Gosselaar's marriage of 14 years is officially ending.

The Saved By the Bell alum filed for divorce from wife Lisa Ann Russell on June 18, TMZ confirms.

The couple -- and parents to Michael, 6, and Ava, 4 -- announced their separation earlier this month.

At the time, their rep told that the couple remained "focused on their family and are jointly committed to their children."

The rep declined to comment on the divorce filing.

Gosselaar, 36, currently headlines the TNT legal drama Franklin & Bash.