Doris Burke is poised to make history as the first woman to call a major U.S. men’s championship on TV.

Burke is expected to join ESPN/ABC’s No. 1 NBA broadcast team, along with play-by-play announcer Mike Breen and ex-Philadelphia 76ers coach Doc Rivers, sources told Front Office Sports.

The deal is not finalized, said sources. But the formation of ESPN/ABC’s revamped No. 1 team is about 80% done, they added.