Jones was getting in rehab work with Triple-A Charlotte, and looked to be close to returning before suffering the setback. Jones has been on the shelf since June 13, but White Sox manager Rick Renteria does expect Jones to make it back to Big League work in 2018.

Jones has made 27 Major League appearances in 2018, and has a 2.55 ERA, 4.18 skill-interactive ERA, 24.1% strikeout rate, 12.5% walk rate and 1.38 WHIP.

Archer spent some time on the DL with an abdominal strain this season, but he has made two starts since returning, and has two more scheduled before the trade deadline. Archer's contract keeps him under team control for three more seasons.

Archer has a 4.29 ERA through 15 games in 2018, but that comes with a solid 3.91 skill-interactive ERA. He also has a 24.0% strikeout rate, 8.1% walk rate and 1.38 WHIP.

It was known that the 25-year-old was going to require surgery after spending the last month on the shelf, but this is the first news of just how long he is expected to be sidelined. With that timeline, it is no guarantee that he will be ready to go to start the 2019 regular season.

Zimmer made only 114 plate appearances in 34 games this season, slashing .226/.281/.330 with a weak .271 wOBA.

LeMahieu made an early exit from Friday's game against the Arizona Diamondbacks, and will first be eligible to return on July 30 against the St. Louis Cardinals. The Rockies have called up Garrett Hampson in his place.

LeMahieu has made 331 plate appearances over 72 games this season. He is slashing .278/.324/.430 with a .325 wOBA.

Cespedes returned from the disabled list on Friday, but was back on the bench on Saturday. He said after Friday's game that he was unsure if he would be able to finish the season.

Cespedes has made 157 plate appearances over 38 games in 2018, slashing .262/.325/.496 with a .345 wOBA and .234 ISO.