Report: Trevor Williams expected to open season in Nationals’ rotation

The Nationals inked former division rival Trevor Williams to a two-year contract last week, reportedly guaranteeing him $13M. The right-hander had worked in a swing capacity with the Mets, starting nine of his 30 outings in 2022.

Williams has an extended pre-2022 track record of starting, however, and he’s expected to move back into that role in the nation’s capital. Speaking with reporters yesterday, Williams said the Nats have told him he’ll get an opportunity to start next year (via Jesse Dougherty of the Washington Post). The former Pirate acknowledged he’d been hoping to find a rotation spot during his foray into free agency.

The 2022 campaign was a strong one for Williams, who tallied 89 2/3 innings of 3.21 ERA ball. He struck out a roughly average 22.6% of opponents with a strong 6.2% walk rate. The 30-year-old fared better in relief, working to a 2.47 ERA while holding opponents to a .247/.311/.371 mark across 51 frames. He was solid but less effective as a starter, allowing 4.19 earned runs per nine with a .260/.302/.467 slash line allowed. Williams’ control was strong in both roles. He missed more bats and allowed fewer homers while working out of the bullpen, however.

Williams occupied a full-time rotation spot in Pittsburgh for a while, starting 25+ games each season from 2017-19 and all 11 of his outings during the shortened 2020 campaign. He started 12 of 13 appearances with the Cubs in 2021 before being dealt to the Mets at the deadline. Over that four-plus year stretch, Williams put up a 4.38 ERA with an 18.7% strikeout rate and a 7.7% walk percentage in 105 starts.

Washington certainly has room in the rotation, with virtually no certainty on the staff. Washington starters had a ghastly 5.97 ERA in 2022. That was easily the worst in the majors, three-quarters of a run higher than the 29th-placed Rockies (5.22 ERA). Aníbal Sánchez was remarkably the only Nationals pitcher with multiple starts and an ERA below 5.00. His 4.28 mark was paired with subpar underlying numbers, and he’s now a free agent who’ll be 39 by Opening Day.

Josiah Gray, MacKenzie Gore, and Cade Cavalli all figure to have the inside track on starting jobs if healthy. They’re all young arms with significant upside that the organization hopes can develop into key pieces from their ongoing rebuild. Patrick Corbin and Stephen Strasburg are on hand and would surely have Opening Day rotation jobs based on their career bodies of work, but neither has been productive since 2019.

Corbin has remained healthy and at least taken the ball every fifth day, but Strasburg’s career has been thrown off track by continued issues with thoracic outlet syndrome. Gore has still yet to pitch as a National after missing the entire second half due to elbow inflammation, while Cavalli went down with season-ending shoulder inflammation after making his MLB debut in August. Given the health uncertainty with players like Strasburg, Gore, and Cavalli, it’s little surprise to hear Williams is ticketed for rotation work to start the year.