Khristian Curtis made his major league debut for the Pittsburgh Pirates, firing five scoreless innings and striking out four batters in his first career outing.

What happened

Curtis took the mound for Pittsburgh and worked five innings, allowing just two hits and no runs. He struck out four batters in the debut appearance.

Why it matters

A scoreless five-inning debut gives the Pirates an early, encouraging look at Curtis as a potential option in their rotation moving forward. There is no prior track record to weigh the promotion against, making this outing the first data point in his major league profile.

By the numbers

Curtis' debut line: 5.0 innings pitched, 2 hits allowed, 0 runs, 4 strikeouts.

What to watch next

The Pirates will look to Curtis' next turn through the rotation to see whether the debut performance holds up over a longer sample.