The New York Yankees’ starting rotation, which has been a pillar of their successful 2026 campaign, hit a sudden speed bump on Thursday. Left-hander Ryan Weathers, who has emerged as one of the most reliable arms in the Bronx this season, was officially scratched from his scheduled start against the Texas Rangers at Yankee Stadium. The late-breaking change forced Manager Aaron Boone to reshuffle his deck for the series finale, calling upon veteran right-hander Paul Blackburn to fill the void.
A Grueling Bout with Illness
The reason for Weathers’ absence wasn’t a typical baseball injury like a strained muscle or a tired arm, but rather a severe viral infection that left the 26-year-old southpaw physically depleted. Speaking to reporters in the clubhouse, Weathers provided a vivid and somewhat harrowing account of his last few days. He revealed that after his previous outing against the Baltimore Orioles on May 2, he returned home and became violently ill.
“I pitched, then went home and pretty much threw my guts out for several hours,” Weathers said, according to ESPN. “I thought I just had food poisoning, but I woke up the next day running a 102-degree temperature. I was pretty much bedridden for a couple of days.”
The severity of the illness was further evidenced by the scale of his physical toll: Weathers disclosed that he lost nine pounds in just 48 hours. While the fever has since broken and the pitcher says he is “feeling better now,” the Yankees’ medical and coaching staff determined that his routine had been too disrupted to allow for a high-intensity start on Thursday. Instead of pushing him, the team decided to prioritize his recovery and strength-building before reinserting him into the rotation.
Impact on the Yankees’ Rotation
The timing of the illness is particularly frustrating given how well Weathers has performed since joining the Yankees. Acquired in a January trade with the Miami Marlins for four minor league pitchers, the former first-round pick has reinvented himself in Pinstripes. Through seven starts this season, he has posted a 2-2 record with a sharp 3.03 ERA and a 1.19 WHIP, striking out 45 batters in 38 2/3 innings.
With Weathers sidelined, the Yankees turned to Paul Blackburn for a spot start. Blackburn has been a valuable asset out of the bullpen this year, maintaining a 3.21 ERA. However, the move represents a significant shift in strategy for the finale against Texas. Because Blackburn has been used primarily in relief—with a season-high of only three innings pitched in any single appearance—Thursday’s game was expected to be a “bullpen day” for New York, putting added pressure on a relief corps that has already been working hard during this home stand.
The betting markets reacted quickly to the news, with oddsmakers shifting the Yankees from heavy -194 favorites down to -149 on the moneyline, signaling that while the Yankees remain a formidable opponent, the loss of Weathers is a quantifiable downgrade for this specific matchup.
The Road Ahead
Fortunately for the Yankees, the setback appears to be temporary. The current plan is for Weathers to throw a side session from a mound on Friday in Milwaukee (where the team begins a new series) to regain his rhythm. If all goes well, he is scheduled to rejoin the rotation on Monday, May 11, for a high-stakes divisional showdown against the Orioles in Baltimore.
The Yankees continue to navigate a crowded injury report as they maintain their lead in the AL East. While they await the returns of Gerrit Cole (Tommy John recovery) and Carlos Rodón (elbow surgery recovery), both of whom are currently on rehab assignments, the emergence of Ryan Weathers has been a godsend. Ensuring he is back at 100% health is paramount for a team that has World Series aspirations and cannot afford to lose one of its most consistent starters to the long-term effects of a mid-season virus.
For now, the Yankees will focus on surviving the rubber match against the Rangers and hope that a few days of hydration and rest will bring the “sharp” version of Ryan Weathers back to the mound by early next week.
