Spencer Jones’ girlfriend, Ava O’Connor shared a sweet message responding to the 6-foot-7 outfielder getting called up by the Yankees after Jasson Domínguez was injured during Thursday’s game .

“Let’s go baby! The most deserving incredible man. I love you!” O’Connor wrote on her Instagram Story, including the MLB breaking news post and a fire flame emoji and a blue heart.

The Post’s Jon Heyman was the first to report the news on Thursday.

Spencer Jones’ girlfriend, Ava O’Connor shared a sweet message responding to the 6-foot-7 outfielder getting called up by the Yankees after Jasson Domínguez was injured during a game on May 7, 2026. Instagram/Ava O'Connor

Jones, the No.…