| 06/03/2019 |
Drafted by the Baltimore Orioles in the 2nd round of the 2019 MLB June Amateur Draft from Morgan Academy (Selma, AL). |
| 03/27/2025 |
Baltimore Orioles placed SS Gunnar Henderson on the 10-day injured list retroactive to March 24, 2025. Right intercostal strain. [Auto] |
| 03/28/2025 |
Baltimore Orioles sent SS Gunnar Henderson on a rehab assignment to Norfolk Tides. [Auto] |
| 04/04/2025 |
Baltimore Orioles activated SS Gunnar Henderson from the 10-day injured list. [Auto] |
| 04/15/2025 |
SS Gunnar Henderson changed number to 42. [Auto] |
| 04/16/2025 |
SS Gunnar Henderson changed number to 2. [Auto] |
| 11/06/2025 |
Signed a 1-year contract extension worth a total of $6,200,000 with the Baltimore Orioles organization. |
| 01/01/2026 |
OSA scouting updated ratings (potential): Contact: 55 (55); Power: 55 (75); Eye: 50 (55). |
| 03/06/2026 |
Injured (strained hamstring),day-to-day for 3 weeks. |
| 04/09/2026 |
Injured on 04/08/2026, diagnosed with a bruised shin, is day-to-day. |
| 07/13/2026 |
Wins the MLB AL Player of the Week Award. |
| 07/19/2026 |
Was selected to the 2026 Major League Baseball All-Star Game. |
| 11/10/2026 |
Signed a 1-year contract extension worth a total of $13,300,000 with the Baltimore Orioles organization. |
| 01/01/2027 |
OSA scouting updated ratings (potential): Contact: 55 (55); Power: 55 (75); Eye: 50 (55). |
| 06/10/2027 |
Injured on 06/08/2027, diagnosed with a broken kneecap, will miss 4-5 months. |
| 11/11/2027 |
Signed a 1-year contract extension worth a total of $18,600,000 with the Baltimore Orioles organization. |
| 01/01/2028 |
OSA scouting updated ratings (potential): Contact: 55 (60); Power: 55 (70); Eye: 55 (55). |
| 04/04/2028 |
Signed a 8-year contract extension worth a total of $265,600,000 with the Baltimore Orioles organization. |
| 06/20/2028 |
Injured on 06/19/2028, diagnosed with a stiff back, is day-to-day. |
| 08/28/2028 |
Wins the MLB AL Player of the Week Award. |
| 09/01/2028 |
Wins the MLB AL Batter of the Month Award. |
| 09/08/2028 |
Injured on 09/05/2028, diagnosed with a strained hamstring, will miss 5-6 weeks. |
| 10/13/2028 |
Wins the 2028 MLB AL Division Series MVP Award. |
| 11/13/2028 |
Wins the 2028 MLB AL Platinum Stick Award at SS. |
| 01/01/2029 |
OSA scouting updated ratings (potential): Contact: 55 (60); Power: 55 (65); Eye: 55 (55). |
| 02/14/2029 |
Successfully completed training to generate more batspeed and homerun power at the Baltimore Orioles development complex. |
| 02/18/2029 |
Injured (elbow strain),day-to-day for 2 weeks. |
| 04/13/2029 |
Goes 0-4 against the San Francisco Giants, ending his hitting streak at 25 games. |
| 05/28/2029 |
Injured on 05/26/2029, diagnosed with a knee sprain, will miss 5 weeks. |
| 08/10/2029 |
Injured (adductor strain),day-to-day for 4 days. |
| 09/24/2029 |
Wins the MLB AL Player of the Week Award. |
| 10/11/2029 |
Wins the 2029 MLB AL Division Series MVP Award. |
| 11/11/2029 |
Wins the 2029 MLB AL Platinum Stick Award at SS. |
| 01/01/2030 |
OSA scouting updated ratings (potential): Contact: 55 (60); Power: 65 (70); Eye: 60 (60). |
| 02/19/2030 |
Injured (sprained knee),day-to-day for one week. |
| 04/27/2030 |
Injured (mild abdominal strain),day-to-day for one week. |
| 05/14/2030 |
Injured (calf soreness),day-to-day for 3 days. |
| 07/14/2030 |
Was selected to the 2030 Major League Baseball All-Star Game. |
| 08/25/2030 |
Injured on 08/24/2030, diagnosed with a strained oblique, is day-to-day. |
| 09/09/2030 |
Injured on 09/08/2030, diagnosed with a strained back muscle, is day-to-day. |
| 11/02/2030 |
Decided not to opt out of the remaining portion of his contract. |
| 01/01/2031 |
OSA scouting updated ratings (potential): Contact: 55 (60); Power: 70 (75); Eye: 65 (65). |
| 05/02/2031 |
Injured (twisted ankle),day-to-day for 3 days. |
| 06/30/2031 |
Suspended 2 games after ejection following arguing a strike call. |
| 07/13/2031 |
Was selected to the 2031 Major League Baseball All-Star Game. |
| 08/24/2031 |
Injured on 08/21/2031, diagnosed with a foot contusion, will miss 4 days. |
| 09/01/2031 |
Wins the MLB AL Batter of the Month Award. |
| 09/11/2031 |
Injured (strained abdominal muscle),day-to-day for 4 weeks. |
| 11/08/2031 |
Wins the 2031 MLB AL Platinum Stick Award at SS. |
| 11/12/2031 |
Finished 3rd in 2031 MLB AL Most Valuable Player Award voting. |
| 01/01/2032 |
OSA scouting updated ratings (potential): Contact: 55 (55); Power: 70 (70); Eye: 65 (65). |
| 07/18/2032 |
Was selected to the 2032 Major League Baseball All-Star Game. |
| 09/01/2032 |
Wins the MLB AL Batter of the Month Award. |
| 09/06/2032 |
Wins the MLB AL Player of the Week Award. |
| 10/01/2032 |
Wins the MLB AL Batter of the Month Award. |
| 11/12/2032 |
Wins the 2032 MLB AL Platinum Stick Award at SS. |
| 11/16/2032 |
Finished 2nd in 2032 MLB AL Most Valuable Player Award voting. |
| 01/01/2033 |
OSA scouting updated ratings (potential): Contact: 60 (60); Power: 70 (70); Eye: 65 (65). |
| 04/11/2033 |
Hits three home runs against the Chicago White Sox, going 3-4 with 6 RBI and 3 runs scored! |
| 04/18/2033 |
Wins the MLB AL Player of the Week Award. |
| 04/26/2033 |
Injured on 04/24/2033, diagnosed with a broken bone in the elbow, will miss 5 months. |
| 05/01/2033 |
Wins the MLB AL Batter of the Month Award. |
| 07/06/2033 |
Was selected to the 2033 Major League Baseball All-Star Game. |
| 01/01/2034 |
OSA scouting updated ratings (potential): Contact: 60 (60); Power: 65 (65); Eye: 65 (65). |
| 05/01/2034 |
Wins the MLB AL Player of the Week Award. |
| 05/08/2034 |
Goes 5-5 against the Cleveland Guardians, with 2 2B, 2 HR, 6 RBI and 2 R. |
| 06/01/2034 |
Wins the MLB AL Batter of the Month Award. |
| 07/05/2034 |
Was selected to the 2034 Major League Baseball All-Star Game. |
| 09/02/2034 |
Goes 5-6 against the Los Angeles Angels, with 1 2B, 1 HR, 3 RBI and 3 R. |
| 09/15/2034 |
Scores his 1000th career Major League Baseball run! |
| 10/29/2034 |
Wins the 2034 MLB AL Platinum Stick Award at SS. |
| 11/02/2034 |
Finished 2nd in 2034 MLB AL Most Valuable Player Award voting. |
| 01/01/2035 |
OSA scouting updated ratings (potential): Contact: 60 (60); Power: 60 (60); Eye: 65 (65). |
| 02/14/2035 |
Unsuccessfully completed training to generate more batspeed and homerun power at the Baltimore Orioles development complex. |
| 03/04/2035 |
Injured on 03/02/2035, diagnosed with a sprained ankle, is day-to-day. |
| LEADERBOARD APPEARANCES |
| Year |
H |
Rank |
| 2032 |
182 |
3 |
| 2034 |
163 |
8 |
|
| Year |
TB |
Rank |
| 2032 |
336 |
2 |
| 2034 |
270 |
7 |
|
|
| Year |
HR |
Rank |
| 2030 |
32 |
9 |
| 2032 |
39 |
2 |
|
| Year |
SB |
Rank |
| 2026 |
26 |
9 |
| 2034 |
41 |
3 |
|
| Year |
RBI |
Rank |
| 2030 |
99 |
10 |
| 2032 |
119 |
1 |
|
| Year |
R |
Rank |
| 2031 |
92 |
10 |
| 2032 |
107 |
1 |
| 2034 |
89 |
10 |
|
| Year |
BB |
Rank |
| 2031 |
70 |
10 |
| 2032 |
77 |
5 |
| 2034 |
79 |
5 |
|
| Year |
IBB |
Rank |
| 2029 |
5 |
4 |
| 2031 |
5 |
5 |
| 2032 |
7 |
2 |
| 2034 |
10 |
3 |
|
| Year |
SF |
Rank |
| 2031 |
6 |
7 |
| 2032 |
10 |
1 |
|
| Year |
EBH |
Rank |
| 2030 |
66 |
9 |
| 2032 |
74 |
2 |
| 2034 |
58 |
9 |
|
| Year |
AVG |
Rank |
| 2029 |
.301 |
5 |
| 2030 |
.292 |
10 |
| 2032 |
.323 |
3 |
| 2034 |
.313 |
2 |
|
| Year |
OBP |
Rank |
| 2029 |
.375 |
5 |
| 2030 |
.366 |
7 |
| 2031 |
.372 |
9 |
| 2032 |
.401 |
3 |
| 2034 |
.405 |
2 |
|
| Year |
SLG |
Rank |
| 2028 |
.514 |
7 |
| 2029 |
.559 |
3 |
| 2030 |
.561 |
3 |
| 2031 |
.509 |
7 |
| 2032 |
.597 |
2 |
| 2034 |
.518 |
4 |
|
| Year |
RC |
Rank |
| 2030 |
104.86 |
6 |
| 2032 |
139.04 |
2 |
| 2034 |
121.57 |
2 |
|
| Year |
RC/27 |
Rank |
| 2028 |
7.22 |
7 |
| 2029 |
8.31 |
4 |
| 2030 |
7.76 |
3 |
| 2031 |
7.04 |
5 |
| 2032 |
9.20 |
2 |
| 2034 |
8.75 |
2 |
|
| Year |
ISO |
Rank |
| 2029 |
.258 |
6 |
| 2030 |
.270 |
4 |
| 2031 |
.228 |
9 |
| 2032 |
.274 |
3 |
| 2034 |
.205 |
9 |
|
| Year |
wOBA |
Rank |
| 2028 |
.373 |
8 |
| 2029 |
.389 |
4 |
| 2030 |
.386 |
4 |
| 2031 |
.371 |
6 |
| 2032 |
.412 |
2 |
| 2034 |
.386 |
4 |
|
| Year |
OPS |
Rank |
| 2028 |
.881 |
8 |
| 2029 |
.934 |
4 |
| 2030 |
.927 |
3 |
| 2031 |
.882 |
6 |
| 2032 |
.998 |
2 |
| 2034 |
.923 |
4 |
|
| Year |
WAR |
Rank |
| 2028 |
5.8 |
6 |
| 2029 |
6.4 |
3 |
| 2030 |
6.0 |
4 |
| 2031 |
6.1 |
4 |
| 2032 |
8.4 |
1 |
| 2034 |
8.0 |
2 |
|