Note: Since I'm not that great at gauging the trade value of certain players, I'm not going to predict the return package in the trades. I'm also going to break this down into several posts. This one is going to be specifically Cubs players.
Javier Baez: We will start off with, so far, the most notable sellers, the Chicago Cubs. Jed Hoyer's first year as President of Baseball Operations has been a difficult one. They have lost 14 out of their last 16 including an 11 game losing streak. They have many pieces to trade and we are going to start off with Javier Baez. Baez is slashing .238/.284/.493, has a wRC+ of 107 and a fWar of 1.9. In my opinion, I believe trading Baez is going to be the toughest pill to swallow. He is going to put fans in the stands (12th in jersey sales) with magnificent defense (1 OAA) and his electric bat and speed (28.3 ft/sec). One team that stands out to me as the clear front-runner for Baez if he gets traded is the Oakland Athletics. The A's rank 27th in fWar at the position. The Athletics acquired Elvis Andrus from the Texas Rangers in the off-season and they have gotten no production from him at all. On the season, he has 2 home runs, an OPS of .599, a wRC+ of 68. That is just the offensive side of things. He ranks 19th out of all shortstops in OAA and 22nd in DRS with -6.
Prediction: Baez traded to the Athletics.
Anthony Rizzo: Rizzo is having an "average" year in Chicago, .771 OPS and a wRC+ of 111. The main thing that has regressed is his power. From 2014 through 2019, he had an ISO above .200 in five out of the six years. Ever since then, he has posted an ISO of .192 and .182 in 2020 and 2021 respectively. That is still slightly above average, (.176 is the average ISO for 1B this year). A potential fit for the lefty-swinging first baseman is the Boston Red Sox. They rank deadlast in fWar (-1.3), and only a 63 wRC+. I think it's safe to say that the Chicago Cubs won't have Rizzo on the roster next year and there is a good chance that they just traded for his potential replacement in Bryce Ball, who they acquired in the Joc Pederson deal. It comes down to, do the Cubs hold on to Rizzo and offer him the tender qualifying offer and hope he declines it so they get a compensation pick for him, or do they just trade him for anything? Red Sox top prospect, Triston Casas should be ready for the MLB next year, so an Anthony Rizzo deal would just be for the rest of this year and in hopes for a deep playoff run. Also, this wouldn't hinder the Red Sox from making a move and getting an arm.
Prediction: Cubs just hold on to Rizzo for the rest of the season
Craig Kimbrel: Kimbrel is arguably having his best year as he sports his 15.35 K/9, 1.11 FIP, 1.93 xFIP, 1.75 SIERA and a 1.8 fWAR. He is one of if not the best available reliever on the market right now. The first team that comes to mind when I mention bullpen help is the Philadelphia Phillies. They have already blown 22 saves on the year. They have 2 more blown saves than Kimbrel does having saves with 20. Unfortunately, they rank 28th out of 30 MLB farm systems according to Fangraphs. If they make a deal for Kimbrel, they might have to drain their farm system. If there was ever a year to do it, this is the year. The Phillies are within striking distance for the NL East division crown sitting only three games back, and this would give them their closer for the next year as well because Kimbrel is under contract through 2022. The top three NL West teams, Giants, Dodgers and Padres wouldn't mind getting an additional arm for a potential deep October run. The Giants specifically, as their bullpen collects a 8.41 K/9 which ranks 28th in the MLB. Kimbrel definitely adds some firepower to the back-end of their bullpen. You can't rule out a reunion between Kimbrel and Boston, but I doubt the Red Sox will make a move for him because of the emergence of Matt Barnes. The final two teams that could use Kimbrel are the Toronto Blue Jays and the Oakland Athletics. I believe that the Blue Jays will be more inclined to trade for a strater rather than a reliever even though their bullpen has been an issue. The Athletics, like the Giants, are in the bottom third in the league in K/9. In fact, they are dead last with 7.62 K/9. That is a major issue with how important strikeouts are in the playoffs.
Prediction: Dave Dombrowski and the Phillies are desperate and land Kimbrel, but don't sleep on the Giants.
Kris Bryant: Kris Bryant arrived in 2015 and quickly became the face of the Cubs, winning the Rookie of the Year award in 2015, the Most Valuable Player award in 2016 and helped break the dreadful 108 year curse in his MVP 2016 year. Out of all hitters with at least 3000 plate appearances since entering the league in 2015, he ranks 4th in baseball with 30.7 fWAR and 13th in baseball in terms of his 136 wRC+. Kris Bryant is having a pretty good year in his "walk-year". His power is back with his .230 ISO, .366 wOBA, and 132 wRC+. In the month of June, Bryant really struggled as he had a .446 OPS, 26 wRC+ and a 85.9 exit velocity. He was dealing with some lingering injuries so he may be back, but this next week or so is going to be huge whether the Cubs get a haul for Bryant or not. Numbers say he should be fine, so I expect them to get a pretty good deal for him. The New York Mets recently activated J.D Davis off of the IL, but is he going to help the lineup that much? Davis has been a solid hitter the past couple of years with a 150 wRC+ in 730 plate appearances through three seasons. The Mets may want to add a starter before they add an impact bat. The best fit for Kris Bryant is the Chicago White Sox. The White Sox have been hit with the injury bug as their two outfield cornerstones, Eloy Jimenez and Luis Robert, went down with injuries and their starting second baseman, Nick Madrigal, went down with season ending injury early in the season. Adding Bryant would be a luxury to the White Sox to have him play in the outfield and third base if they move Yoan Moncada over to second base. It would be a tough pill to swallow if the Cubs trade Bryant to the "Southside" and see him excell in the playoffs. The Cubs and White Sox made a huge deal in 2017 with the White Sox as the "sellers", trading away Jose Quintana for Eloy Jimenez and Dylan Cease. The New York Yankees desperately need a boost in the outfield, specifically left field as they rank 29th in fWAR. For the Yankees to make the playoffs, they can't roll out Clint Frazier, Miguel Andujar or Tim Locastro and expect to be a serious threat in the playoffs. They rank 19th in ISO with .158 and Bryant would add a fresh body to the locker room that desperately needs one.
Prediction: White Sox add Bryant to their lineup