Three-time All-Star announces retirement after 13-year career

Donaldson, now 38, took a winding path to the major leagues and was a late bloomer, but he nonetheless reached incredible heights as a big leaguer once everything aligned.

While playing third base at Auburn University, he began to learn how to catch. The Cubs then selected him as a catcher with the 48th overall pick in the 2007 draft. In July of 2008, he was traded to the Athletics, one of four players going to Oakland in exchange for Rich Harden and Chad Gaudin.

As he climbed the minor league ladder with his new club, his bat was considered ahead of his glove, an understandable situation given that he was relatively new to catching. He made his major league debut in 2010 but hit just .156/.206/.281 in his first 34 plate appearances.

He was stuck in the minors in 2011 and then spent 2012 being shuttled between the majors and the minors, gradually spending more time at third base over that stretch. 

His breakout season finally came in 2013, when Donaldson was 27 years old. Now done with catching for good, he got into 158 games for the A’s that year as their everyday third baseman. 

He hit 24 home runs and drew a walk in 11.4 percent of his plate appearances, only striking out at a 16.5 percent rate. His .301/.384/.499 batting line translated to a wRC+ of 147 and he got strong grades for his defense at the hot corner, leading to a tally of 7.3 wins above replacement from FanGraphs and 7.2 from Baseball Reference. He finished fourth in American League MVP voting.

Donaldson followed that up with a similarly excellent season in 2014 and the A’s made the postseason for a third straight year but made a quick playoff exit all three times. 

The club decided to undergo a huge roster overhaul that winter, a frequent occurrence for the club and its persistent financial concerns. 

Going into 2015, the club traded away guys like Brandon Moss and Jeff Samardzija and also flipped Donaldson to the Blue Jays for a four-player package.

His first season in Toronto would eventually prove to be the best of his career. He launched 41 home runs and slashed .297/.371/.568 for a wRC+ of 154. 

The Jays won the AL East that year and Donaldson launched another three home runs in that year’s playoffs as the Jays advanced as far as the ALCS. He was graded as worth 8.7 fWAR and was voted as that year’s AL MVP, just ahead of Mike Trout.

He would go on to have another excellent season for the Jays in 2016, hitting 37 home runs that year as they advanced to the ALCS yet again. He scored the winning run in the ALDS by dashing home from second on a fielder’s choice to secure an extra-inning victory over the Rangers.

But in 2017, injuries started to crop up, which would go on to be a key issue for the rest of his career. He was still excellent that season, slashing .270/.385/.559 while hitting 33 home runs, but was limited to 113 contests due to a calf strain. 

He and the Jays agreed to a $23M salary for 2018, his final year of arbitration control. Since the Jays had fallen to fourth place the year prior, there were some trade rumors around Donaldson that winter but he ultimately stayed put.

He spent much of that year on the injured list due to shoulder and calf issues. With the Jays out of contention at the August waiver deadline, he was flipped to Cleveland for Julian Merryweather. Donaldson only played 16 games for Cleveland after that deal as he continued battling his injuries.

He finally reached free agency that winter, but with a limited amount of momentum. Thanks to his late-bloomer trajectory, he was going into his age-33 season and coming off an injury-marred campaign. 

Alex Anthopoulos, who acquired Donaldson when he was making decisions for the Blue Jays, had become the general manager in Atlanta before the 2018 campaign. He gave Donaldson a one-year “prove-it” deal worth $23M.

Donaldson bounced back tremendously with Atlanta, getting into 155 games, walking in 15.2 percent of his plate appearances, and hitting .259/.379/.521 for a 131 wRC+. 

He then rejected a qualifying offer from Atlanta and then signed a four-year, $92M deal with the Twins. 

Issues with his right calf cropped up again in 2020, as he only played 28 games during that shortened season, but was able to get into 135 contests the year after and launch 26 home runs in the process.

With two years still left on that deal, the Twins flipped him to the Yankees alongside Isiah Kiner-Falefa and Ben Rortvedt, with Gio Urshela and Gary Sánchez going the other way. 

Donaldson was healthy enough to get into 132 games in 2022, but his production tailed off. He only hit 15 homers and struck out at a 27.1 percent clip, leading to a line of .222/.308/.374. 

He spent much of 2023 on the injured list and was released at the end of August, joining the Brewers for the stretch run before returning to free agency this winter.

It wasn’t a storybook ending, but Donaldson nonetheless managed to weave together quite a career. Despite not truly breaking out until the age of 27, he still managed to get into 1,384 games and rack up 1,310 hits. That latter figure includes 287 doubles, 12 triples and 279 home runs. 

He had matching tallies of 816 runs scored and runs batted in, stealing 40 bases in the process. He received an MVP award, three All-Star selections and two Silver Sluggers. 

His fiery personality, which drove him to succeed, also rankled some people around the game, as he often quarreled with umpires, coaches and fellow players. 

But that combination of his talent and prickly character will likely lead him to be one of the more memorable players of his era. 

We at MLBTR salute him for his many accomplishments and wish him the best in whatever comes next.