Complex sentence: In 2009, Dorsey returned to the Pro B, signing with Étendard de Brest where he managed just half a season due to a shoulder injury suffered in January 2010.
Split into simpler sentences: In 2009, Dorsey returned to the Pro B, signing with Étendard de Brest. He managed just half a season with Étendard due to a shoulder injury suffered in January 2010.