Atlanta selected Biggio's contract from Triple-A Gwinnett on Wednesday.
Biggo was acquired via trade from the Giants over the weekend and now joins the major-league roster after just one game at Gwinnett. He could get some chances at second base if Whit Merrifield's foot injury continues to linger. Biggio has slashed just .197/.316/.306 at the big-league level in 2024.