PITTSBURGH (AP) — Rookie Paul Skenes pitched one-run ball over six innings to win his fourth straight decision and lead the Pittsburgh Pirates over the Cincinnati Reds 4-1 on Monday night. Skenes (4-0) allowed six hits in six innings with seven strikeouts and one walk, lowering his ERA to 2.29. The 22-year-old right-hander has 53 strikeouts and seven walks in 39 1/3 innings, and the Pirates are 6-1 in his starts. David Bednar pitched a 1-2-3 ninth for his 15th save in 18 chances. He has converted 14 in a row after blowing three of his first four.