P · 10 seasons · 2014 – 2023 · B/T: L/L
Alex Claudio was worth +2.7 in ERA alone, more than his entire career total of -5.4 once everything else is counted against him. 2017 was the high-water mark, worth +5.2, 74th that season and 5121st of 51,303 player-seasons on record. On the credit side, ERA (+2.7), WHIP (+0.3) and saves (+0.1). On the debit side, strikeouts (-4.6).
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2014 | TEX | 15 | -2.07 | #591 | #59,963 |
| 2015 | TEX | 18 | -2.05 | #594 | #57,954 |
| 2016 | TEX | 39 | -2.02 | #590 | #54,602 |
| 2017 | TEX | 70 | -2.07 | #594 | #61,375 |
| 2018 | TEX | 66 | -2.08 | #600 | #61,965 |
| 2019 | MIL | 83 | -2.07 | #603 | #60,884 |
| 2020 | MIL | 20 | -2.06 | #508 | #58,654 |
| 2021★ | LAA | 41 | -1.98 | #625 | #50,746 |
| 2022 | NYM | 3 | -2.02 | #580 | #53,628 |
| 2023 | MIL | 1 | -2.05 | #565 | #56,873 |
★ Best season by Z
| Season ↑ | Tm | G | Z | Szn | All-Time |
|---|---|---|---|---|---|
| 2014 | TEX | 15 | -1.83 | #411 | #29,563 |
| 2015 | TEX | 18 | -1.20 | #368 | #24,599 |
| 2016 | TEX | 39 | 0.61 | #222 | #15,993 |
| 2017★ | TEX | 70 | 5.23 | #74 | #5,121 |
| 2018 | TEX | 66 | -1.33 | #402 | #25,461 |
| 2019 | MIL | 83 | -0.22 | #301 | #19,428 |
| 2020 | MIL | 20 | -0.64 | #323 | #21,426 |
| 2021 | LAA | 41 | -2.10 | #639 | #33,080 |
| 2022 | NYM | 3 | -1.74 | #492 | #28,662 |
| 2023 | MIL | 1 | -2.14 | #607 | #33,754 |
★ Best season by Z