Estrada underwent an ablation procedure on his back Tuesday, Susan Slusser of the San Francisco Chronicle reports. Estrada was placed on the 10-day injured list last week with a lumbar strain and now will be sidelined a bit longer after undergoing the ablation procedure. The 35-year-old has no set timeline for his return but will spend more than the minimum 10 days on the IL.
Estrada (0-2) allowed seven runs on five hits with one strikeout and three walks across 3.1 innings in a loss against the Astros on Tuesday. The 35-year-old has allowed at least six runs in his last two outings. He pitched well at the beginning of the year but has yet to earn a win and his ERA has ballooned to 6.85 over the last 10 days. In addition to that ERA, Estrada is 0-2 with a 1.31 WHIP and 11 strikeouts in 23.2 innings over five starts this season. His next outing is scheduled for Monday at home against the Rangers.
Estrada, who's scheduled start against the Rangers on Saturday was rained out, will start Tuesday's game at home versus the Astros, Dave Sessions of MLB.com reports. The rainout gave manager Bob Melvin a chance to adjust his rotation and line up pitching assignments in more ideal fashion. Saturday's washed-out start kept Estrada, a flyball pitcher, out of dangerous Globe Life Park, allowing him to instead take his next turn against the potent Astros lineup in the roomier confines of the Coliseum. The veteran right-hander was hit hard by the Orioles in his last start, allowing six earned runs on nine hits and a walk over four innings. However, he'll have the advantage of taking the hill Tuesday with a full seven days of rest.
Estrada won't make his scheduled start Saturday at Texas since the game was postponed due to rain, T.R. Sullivan of MLB.com reports. Estrada will have his start skipped, according to Susan Slusser of the San Francisco Chronicle, as Brett Anderson will still start as scheduled in Sunday's series finale. The Athletics have off days Monday and Thursday with a two-game set against the Astros in between, so it remains to be seen when Estrada next takes the mound.
Estrada (0-1) gave up six runs on nine hits with one walk while striking out three in a loss to the Orioles on Monday. Estrada was hit hard, allowing two home runs and six earned runs in four innings. Home runs continue to plague the right-hander -- he has given up five in only three starts. After this outing, his ERA is 4.87 and his K:BB is 10:5. Estrada will get his next start Saturday against the Rangers at Globe Life Park in Arlington.