06/07/2010 |
Drafted by the Pittsburgh Pirates in the 1st round (2nd) of the 2010 MLB June Amateur Draft from The Woodlands HS (The Woodlands, TX). |
01/10/2020 |
Signed a 1-year contract extension worth a total of $2,000,000 with the Pittsburgh Pirates organization. |
01/24/2021 |
Traded by the Pittsburgh Pirates to the New York Yankees for RHP Roansy Contreras, SS Maikol Escotto, LF Canaan Smith and RHP Miguel Yajure. |
11/06/2022 |
Granted Free Agency. |
12/19/2022 |
Signed as a Free Agent with the Chicago Cubs. |
03/28/2024 |
Chicago Cubs placed RHP Jameson Taillon on the 15-day injured list retroactive to March 25, 2024. Back strain. [Auto] |
04/07/2024 |
Chicago Cubs sent RHP Jameson Taillon on a rehab assignment to Tennessee Smokies. [Auto] |
04/10/2024 |
Chicago Cubs sent RHP Jameson Taillon on a rehab assignment to Iowa Cubs. [Auto] |
04/18/2024 |
Chicago Cubs activated RHP Jameson Taillon from the 15-day injured list. [Auto] |
10/09/2024 |
Wins the 2024 Southern League Round 2 with the Tennessee Smokies! |
01/01/2025 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 50 (50); Control: 70 (70). |
01/01/2025 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 50 (50); Control: 70 (70). |
07/20/2025 |
Was selected to the 2025 Major League Baseball All-Star Game. |
08/11/2025 |
Injured (sore back),day-to-day for 1 day. |
09/01/2025 |
Wins the MLB NL Pitcher of the Month Award. |
11/17/2025 |
Finished 2nd in 2025 MLB NL Cy Young Award voting. |
01/01/2026 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 55 (55); Control: 70 (70). |
01/01/2026 |
OSA scouting updated ratings (potential): Stuff: 45 (45); Movement: 55 (55); Control: 70 (70). |
08/18/2026 |
Injured (sore back),day-to-day for one week. |
11/20/2026 |
Signed a 1-year contract (qualifying offer) worth a total of $20,325,000. |
01/01/2027 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 55 (55); Control: 65 (65). |
01/01/2027 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 55 (55); Control: 65 (65). |
06/03/2027 |
Injured (back stiffness),day-to-day for 1 day. |
07/25/2027 |
Injured (ulnar nerve entrapment),out for 4-5 months. |
11/22/2027 |
Became a free agent. |
01/01/2028 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 55 (55); Control: 65 (65). |
01/01/2028 |
OSA scouting updated ratings (potential): Stuff: 40 (40); Movement: 55 (55); Control: 65 (65). |
01/28/2028 |
Signed a 1-year contract worth a total of $5,500,000 with the Cincinnati Reds organization. |
LEADERBOARD APPEARANCES |
Year |
GS |
Rank |
2018 |
32 |
9 |
2022 |
32 |
3 |
2026 |
33 |
10 |
|
Year |
W |
Rank |
2018 |
14 |
9 |
2022 |
14 |
7 |
2024 |
12 |
8 |
2025 |
16 |
3 |
2026 |
12 |
8 |
|
Year |
Win. % |
Rank |
2018 |
.583 |
9 |
2022 |
.737 |
4 |
2025 |
.696 |
3 |
|
Year |
IP |
Rank |
2025 |
214.2 |
3 |
2026 |
206.0 |
5 |
|
Year |
BF |
Rank |
2025 |
850 |
6 |
2026 |
840 |
6 |
|
Year |
HRA |
Rank |
2022 |
26 |
7 |
2026 |
35 |
1 |
|
Year |
ERA |
Rank |
2018 |
3.20 |
9 |
2024 |
3.67 |
9 |
2025 |
2.89 |
2 |
|
Year |
BABIP |
Rank |
2022 |
.278 |
9 |
2024 |
.281 |
9 |
2025 |
.260 |
2 |
2026 |
.268 |
9 |
|
Year |
WHIP |
Rank |
2022 |
1.13 |
9 |
2024 |
1.14 |
8 |
2025 |
1.01 |
1 |
|
Year |
K/BB |
Rank |
2018 |
3.89 |
7 |
2022 |
4.72 |
8 |
2024 |
4.52 |
5 |
2025 |
5.30 |
3 |
2026 |
3.57 |
5 |
|
Year |
RA/9 |
Rank |
2022 |
10.40 |
9 |
2024 |
10.26 |
7 |
2025 |
9.39 |
1 |
2026 |
10.57 |
10 |
|
Year |
H/9 |
Rank |
2025 |
7.67 |
7 |
|
Year |
BB/9 |
Rank |
2018 |
2.17 |
7 |
2022 |
1.62 |
5 |
2024 |
1.65 |
1 |
2025 |
1.38 |
1 |
2026 |
1.92 |
2 |
|
Year |
QS |
Rank |
2018 |
20 |
4 |
2025 |
23 |
1 |
2026 |
17 |
10 |
|
Year |
QSP |
Rank |
2018 |
.625 |
4 |
2024 |
.107 |
10 |
2025 |
.719 |
1 |
2026 |
.515 |
10 |
|
Year |
CG |
Rank |
2018 |
2 |
1 |
2019 |
1 |
4 |
2024 |
1 |
3 |
2025 |
1 |
5 |
2026 |
1 |
4 |
|
Year |
CGP |
Rank |
2018 |
.062 |
2 |
2024 |
.036 |
3 |
2025 |
.031 |
4 |
2026 |
.030 |
7 |
|
|
Year |
WAR |
Rank |
2018 |
3.9 |
10 |
2025 |
4.4 |
10 |
|
|