1: 1. Zack Greinke 2. Yasiel Puig 3. Manny Machado 4. Hyun-Jin Ryu

2: 1. Greinke's return would bolster Dodgers' rotation 2. Puig's energy could reinvigorate LA's lineup 3. Machado's bat would add power to Dodgers' offense 4. Ryu would provide veteran leadership to young pitchers

3: 1. Greinke spent 3 seasons with Dodgers, posting 2.30 ERA 2. Puig's dynamic play made him a fan favorite in LA 3. Machado's brief stint left lasting impression on team 4. Ryu's consistency on the mound was key for Dodgers

4: 1. Greinke now a free agent after stint with Astros 2. Puig seeks new team after stint in Cleveland 3. Machado part of Padres' success, but could return 4. Ryu looking for new home after time in Toronto

5: 1. Greinke known for his pinpoint control on the mound 2. Puig's cannon arm made him a defensive threat 3. Machado's power at the plate is unmatched 4. Ryu's deceptive arsenal keeps hitters off balance

6: 1. Greinke's return would provide stability to rotation 2. Puig's energy could ignite Dodgers' clubhouse 3. Machado's presence would solidify Dodgers' lineup 4. Ryu's experience could mentor young Dodgers pitchers

7: 1. Greinke's return would reunite him with former teammates 2. Puig's return would bring back his electrifying plays 3. Machado's return could reignite Dodgers' World Series hopes 4. Ryu's return would bring back a familiar face to Dodgers' fans

8: 1. Greinke's return would be a homecoming for him 2. Puig's return would be a nostalgic moment for fans 3. Machado's return could reshape Dodgers' infield 4. Ryu's return would be a boost to Dodgers' pitching staff

9: 1. In conclusion, the possibility of these former Dodgers returning to LA this winter has fans buzzing 2. Only time will tell if Greinke, Puig, Machado, or Ryu will make a comeback 3. Excitement is in the air as Dodgers fans anticipate what the future holds 4. Stay tuned as the offseason unfolds for potential reunions in Dodger blue.