Joan Adon - MLB News, Rumors, & Updates

Tosses scoreless frame Adon (biceps) pitched a scoreless inning during Saturday's Grapefruit League game against the Astros.

Impact Adon ended the 2024 season with a biceps injury but has since returned to health. Saturday's performance was a strong start to camp for the 26-year-old, who posted a 6.75 ERA and 1.50 ERA with six strikeouts a year ago over 10.2 innings (eight games).

FEBRUARY 25, 2025 • ROTOWIRE

Remains in organization The Nationals outrighted Adon (biceps) to Triple-a Rochester on Wednesday, Mark Zuckerman of MASNSports.com reports.

Impact He's no longer on the 40-man roster but will remain in the organization. Adon's 2024 season ended with a biceps injury and it's not clear whether he will be healthy for spring training.

JANUARY 15, 2025 • ROTOWIRE

Nationals and infielder Amed Rosario agree to $2 million, 1-year contract

Infielder Amed Rosario and the Washington Nationals have agreed to a $2 million, one-year contract

JANUARY 8, 2025 • Associated Press

Removed from 40-man roster The Nationals designated Adon (biceps) for assignment Wednesday, Bobby Blanco of MASNSports.com reports.

Impact The transaction frees up a spot on the 40-man roster for the addition of Amed Rosario. Adon holds a career 6.66 ERA over 35 appearances (26 starts) at the major-league level. He ended the 2024 season on the injured list with a biceps strain and it's not clear what his current health situation is.

JANUARY 8, 2025 • ROTOWIRE

Shifts to 60-day IL Adon (biceps) was transferred to the 60-day injured list Friday.

Impact The right-hander landed on the injured list with late August due to a biceps strain, and he won't be eligible to return in the final stretch of the season. Adon made one start in eight appearances with the Nationals this year and posted a 6.75 ERA, 1.50 WHIP and 6:4 K:BB over 10.2 innings.

SEPTEMBER 20, 2024 • ROTOWIRE

Placed on IL with biceps issue The Nationals placed Adon on the 15-day injured list Wednesday with a right biceps strain, Andrew Golden of The Washington Post reports.

Impact Adon hasn't pitched in nearly a week, so it's unclear when he might have gotten injured. The right-hander has posted a 6.75 ERA and 6:4 K:BB over 10.2 frames for the Nationals this season. Orlando Ribalta will take his spot in the bullpen.

AUGUST 28, 2024 • ROTOWIRE

Recalled by Washington The Nationals recalled Adon on Saturday.

Impact Across six major-league outings this season, Adon has posted a 6.48 ERA and 1.56 WHIP across 8.1 innings. His promotion to the big club, along with Joe La Sorsa, corresponds with Robert Garcia being placed on the bereavement list and Derek Law being placed on the 15-day injured list with a right elbow injury.

AUGUST 17, 2024 • ROTOWIRE

Sent back to Rochester The Nationals optioned Adon to Triple-A Rochester on Friday.

Impact Since rejoining the Nationals bullpen July 30, Adon has given up three earned runs in just 3.1 innings across four appearances. His Triple-A numbers haven't been spectacular either (5.40 ERA, 1.66 WHIP), but there's still a chance he returns to Washington later in the season if the Nats' bullpen depth runs thin.

AUGUST 10, 2024 • ROTOWIRE

Eugenio Suárez hits 3 HRs, Diamondbacks tie team mark with 22 hits in 17-0 rout of Nationals

Eugenio Suárez hit three homers and matched his career high with five RBIs, and the Arizona Diamondbacks tied a team record with 22 hits in a 17-0 victory over the Washington Natio...

JULY 31, 2024 • Associated Press

Diamondbacks 3B Eugenio Suárez hits 3 HRs, matches career-high 5 RBIs in win vs. Nationals

Arizona Diamondbacks third baseman Eugenio Suárez hit three home runs against the Washington Nationals on Tuesday night

JULY 31, 2024 • Associated Press

Recalled from Triple-A The Nationals recalled Adon from Triple-A Rochester on Tuesday.

Impact Adon owns a 5.40 ERA and 1.66 WHIP through 66.2 innings in the minors this season, though he will be called upon nonetheless to give the Nationals another fresh arm in the bullpen. He's appeared in just two MLB games in 2024, allowing three earned runs in five innings while striking out three batters and walking three.

JULY 31, 2024 • ROTOWIRE

Recalled from Triple-A The Nationals recalled Adon from Triple-A Rochester on Tuesday.

JULY 31, 2024 • ROTOWIRE

Sent down to minors The Nationals optioned Adon to Triple-A Rochester on Friday.

Impact Adon was recalled Monday and allowed a pair of runs across one inning against the Cardinals. He'll yield his spot on the active roster to Jackson Rutledge. Adon owns a 5.55 ERA across 60.0 innings with Rochester.

JULY 12, 2024 • ROTOWIRE

Joins big-league bullpen The Nationals recalled Adon from Triple-A Rochester on Monday.

Impact Adon has made all but two of his 28 career big-league appearances as a starter, but he appears poised to work out of the Washington bullpen after he transitioned to a relief role at Rochester in late June. Over his five relief outings at Triple-A, Adon struck out five while allowing seven baserunners over 5.1 scoreless innings.

JULY 8, 2024 • ROTOWIRE

Abrams homers, drives in 3 as Nationals beat Giants 5-3

CJ Abrams homered and drove in three runs after missing three games with a bruised left pinkie and the Washington Nationals beat the San Francisco Giants 5-3 on Tuesday night

APRIL 10, 2024 • Associated Press

Nationals opening day starter Josiah Gray has an injured pitching elbow

Washington Nationals opening day starter Josiah Gray has been placed on the 15-day injured list with a right elbow and forearm problem

APRIL 9, 2024 • Associated Press

Middling in no-decision Adon did not factor into the decision Saturday, allowing three runs on six hits and two walks over four innings in a 5-3 loss against Atlanta. He struck out five.

Impact Adon turned in another brief start, failing to go more than five innings for a sixth consecutive outing while yielding three runs. Over that stretch (27.2 innings), Adon owns a 7.48 ERA and a 28:18 K:BB with an 0-4 record.

OCTOBER 1, 2023 • ROTOWIRE

Struggles in fourth loss Adon (2-4) took the loss in Game 2 of Sunday's doubleheader versus Atlanta, allowing four runs on five hits and four walks with five strikeouts over 4.2 innings.

Impact Adon's struggles with free passes again popped up -- he's walked 15 batters over 18.2 innings across his last four appearances. Atlanta did all of its damage against Adon in the fourth inning, with a four-run rally capped by Kevin Pillar's two-run home run. Adon is now at a 6.42 ERA, 1.59 WHIP and 43:22 K:BB through 47.2 innings across 11 appearances (nine starts) this season. He's tentatively lined up to make his last start of the campaign in Atlanta next weekend.

SEPTEMBER 25, 2023 • ROTOWIRE

Saturday's outing postponed Adon will not start Saturday against Atlanta after the game was postponed due to severe weather.

Impact Saturday's forecast in D.C. is looking ugly, so the two teams have decided to go ahead and stage a doubleheader Sunday instead. Adon should start one of the two games, with Jackson Rutledge handling the other. Neither offers fantasy streaming appeal versus the NL East champions.

SEPTEMBER 23, 2023 • ROTOWIRE

Coughs up five runs Adon (2-3) allowed five runs on nine hits and two walks over five-plus innings Monday, striking out five and taking a loss against the Nationals.

Impact Adon looked strong through four scoreless frames before Luis Robert drilled a three-run shot in the fifth inning. Adon was then charged with two more runs in the sixth. He's been tagged with 16 runs over his last four starts, registering a brutal 7.58 ERA during that stretch. He's lost three straight decisions and owns a 6.28 ERA on the year. Adon is currently lined up to face Atlanta at home this weekend.

SEPTEMBER 19, 2023 • ROTOWIRE

Walks six in loss Adon (2-2) took the loss Tuesday, allowing four runs on eight hits and six walks over four-plus innings against the Pirates. He struck out four.

Impact Adon dealt with multiple baserunners in each of his four-plus innings Tuesday, issuing a career-high six free passes. In seven outings since his Aug. 5. return to the big-league squad, the 25-year-old righty has a 6.00 ERA, 1.55 WHIP and 3.8 BB/9 across 33 innings. Adon will carry a 5.92 season-long ERA into his next start, which is tentatively scheduled for early next week versus the White Sox.

SEPTEMBER 13, 2023 • ROTOWIRE

Fans six in five frames Adon allowed two runs on six hits and three walks while striking out six batters in a no-decision against the Mets on Wednesday.

Impact Adon yielded a run in the first inning but didn't let the Mets score again until the fifth. He departed with a 2-0 deficit, though he was taken off the hook when the Nationals scored three times late in the contest. Adon threw just 45 of 80 pitches for strikes and walked a season-high three batters, but he also recorded 12 swinging strikes and notched his second-highest total of the campaign with six punchouts. The right-hander has been up-and-down since getting his second call-up of the season Aug. 5, and overall he has an uninspiring 5.56 ERA, 1.24 WHIP and 29:10 K:BB over 34 innings.

SEPTEMBER 7, 2023 • ROTOWIRE

Surrenders five runs in loss Adon (2-1) took the loss against Miami on Thursday, allowing five runs on nine hits and one walk while striking out three batters over five innings.

Impact Adon struggled from the start, giving up a hit to each of the first two batters he faced in the contest. The right-hander didn't post any clean innings but hung in until the fifth, when a Jazz Chisholm three-run blast put the Marlins ahead 5-0. That was more than enough to tag Adon with his first loss of the year in a game during which Washington managed just one run. The Dominican hurler looks to be set for a rotation spot over the final month of the campaign, but his 5.90 ERA, 1.14 WHIP and 23:7 K:BB over 29 innings on the season don't portend fantasy relevance in most formats.

SEPTEMBER 1, 2023 • ROTOWIRE

Nearly unhittable, Adon shows he's 'come a long way' MIAMI -- The last time Joan Adon pitched at loanDepot park, it was a disaster. His return Friday night was anything but. Adon threw 5 1/3 in...

AUGUST 26, 2023 • MLB.COM

Adon pitches 6 strong innings as Nationals beat Marlins 7-4 Joan Adon pitched six scoreless innings of two-hit ball as the Washington Nationals built a six-run lead and beat the sliding Miami Marlins...

AUGUST 26, 2023 • SANDIEGOUNIONTRIBUNE.COM

JOAN ADON NEWS

NEWS

BIO

STATS

VIDEOS

GAME LOG

INJURIES

Nationals and infielder Amed Rosario agree to $2 million, 1-year contract

Eugenio Suárez hits 3 HRs, Diamondbacks tie team mark with 22 hits in 17-0 rout of Nationals

Diamondbacks 3B Eugenio Suárez hits 3 HRs, matches career-high 5 RBIs in win vs. Nationals

Abrams homers, drives in 3 as Nationals beat Giants 5-3

Nationals opening day starter Josiah Gray has an injured pitching elbow