Enmanuel Valdez will take Chang’s spot on the active roster, marking his second call up in as many weeks.

Source: https://nesn.com/2023/04/red-sox-recall-intriguing-prospect-send-yu-chang-to-injured-list/

Pablo Reyes and Enmanuel Valdez are the only second baseman on the 40-man roster as of Tuesday morning.

Source: https://nesn.com/2023/12/five-red-sox-questions-with-100-days-to-go-until-opening-day/

That could be Wilyer Abreu once he makes his return from the paternity list with Ceddanne Rafaela staying up with Boston, but the only other options would be Dalbec or Enmanuel Valdez.

Source: https://nesn.com/2023/08/fresh-faces-five-players-red-sox-could-call-up-in-september/

"The young kids -- (Jarren) Duran, (Connor) Wong, (Enmanuel) Valdez are doing a great job.

Source: https://deadspin.com/red-sox-seek-sixth-straight-win-sweep-of-reeling-blue-1850402718

When Enmanuel moved to Florida, where his mother had immigrated years earlier and he also hoped better opportunities awaited, he more than held his own on the court.

Source: https://www.nytimes.com/2023/03/05/sports/ncaabasketball/hansel-enmanuel-northwestern-state.html