Detroit Lions cornerback Emmanuel Moseley has suffered a setback in practice this week, as sources confirm to ESPN's Adam Schefter that he has torn his pectoral muscle. The injury will keep Moseley out of action indefinitely, according to Lions coach Dan Campbell.

This unfortunate injury marks the third consecutive season where Moseley has faced a major setback. In 2022, he was sidelined for the final 12 games due to a torn left ACL, and in the following season, he appeared in just one game for the Lions before tearing his right ACL. Coach Campbell expressed his sympathy for Moseley, acknowledging the immense effort he has put into recovering from two ACL injuries.

"It's tough," Campbell stated on Tuesday. "That's tough. He's the one that's put so much work coming back from two ACLs. It's frustrating, but he knows. Look, you've got two decisions, you either rally one more time, or you say, you know what, enough is enough. My gut is going to tell me he's going to rally again."

While the exact timetable for Moseley's return remains uncertain, Coach Campbell remained hopeful that the talented cornerback could potentially make a comeback later in the year. The Lions are still evaluating Moseley's condition and exploring all possible options.

During training camp, Moseley was in the process of transitioning away from his previous role as an outside cornerback. He was actively competing for the primary nickel cornerback position alongside players like Amik Robertson, Ifeatu Melifonwu, and Ennis Rakestraw Jr., whom Coach Campbell also mentioned as a player taking reps at the nickel spot.

Throughout his career, Moseley has showcased his skills with four interceptions and 162 tackles in 46 games, including 33 starts, for both the Detroit Lions and the San Francisco 49ers.

The indefinite absence of Emmanuel Moseley will undoubtedly pose a challenge for the Lions' defense. However, as the team navigates through this setback, the hope remains high that Moseley will find the strength to rally once again and make a successful comeback to the field.