Paul Skenes burst onto the majors with a dazzling start on May 12, silencing the opposition with eight shutout innings, two hits, no walks and ten strikeouts. The performance sparked excitement in Pittsburgh and positioned him as one of the most promising arms in the game.
Early Dominance
In that outing he threw 10 strikeouts, faced just two batters over the minimum and displayed a mix of fastball and slider that kept hitters off balance. The outing was hailed as a sign of a potential ace in the making.
A Sudden Dip
Since that high point, the right‑hander’s numbers have taken a turn for the worse. Over his next 47 innings he carries a 5.36 earned run average, and seven of the eleven home runs he has surrendered came during a nine‑start stretch that includes matchups against the Dodgers, Cubs, Marlins and Phillies.
The regression is not just a simple blip. His expected ERA (xERA) sits at 2.76, suggesting that the underlying quality of his pitches has remained stronger than the 3.62 ERA he is actually posting. Yet the data also shows a rising HR/FB rate of 14.3 % in those nine starts, up from a season‑long 10.8 %, and a drop in his average fastball velocity from roughly 98.5 mph in earlier seasons to 97.0 mph this year.
Underlying Factors
Defensive metrics add another layer of context. The Pirates’ fielding runs have been negative, posting a -18 total and a -7 FRV when Skenes is on the mound, which may be amplifying the pressure on his own performance. His release point has shifted slightly, affecting spin and movement, while his whiff rate has slipped and his walk‑to‑hit ratio has worsened.
Looking Ahead
Despite the early‑season turbulence, the 23‑year‑old remains confident that his repertoire and work ethic will bring him back to the dominant form that made him a top prospect. The Pirates’ coaching staff, aware of the defensive liabilities, are likely to adjust positioning and pitch sequencing to give Skenes the best chance to rebound.