Complex sentence: RB Leipzig strengthened the team during the winter break by signing Emil Forsberg from Malmö FF, Omer Damari from Austria Wien and players Rodnei and Yordy Reyna from FC Red Bull Salzburg.
Split into simpler sentences: RB Leipzig strengthened the team during the winter break by signing new players. Among them Emil Forsberg from Malmö FF, Omer Damari from Austria Wien and players Rodnei and Yordy Reyna from FC Red Bull Salzburg.