"You can't make too many mistakes at this level. He put a good swing on it," Liriano said. "Other than that, everything feels great."
Liriano's performance continued a strong stretch by the Pirates' rotation. In three games against Detroit, Pittsburgh's starters -- Gerrit Cole, A.J. Burnett and Liriano -- allowed only three runs and struck out 23 over 18 2/3 innings.
That'll do against any opposing lineup, but especially one that scored 47 runs over its first six games.
"I probably couldn't be more proud of the pitching staff," Pirates manager Clint Hurdle said. "We've really pitched well. We've followed our game plan well. Just [have to] find a way to get our guys rolling on offense."
The Pirates' staff only gave up seven runs in the series, and three of those came against closer Mark Melancon in the ninth inning of Monday's home opener -- the only game the Bucs actually won.
"Our starting pitching, the guys were fantastic," Hurdle said. "You take the hottest team in baseball coming in here and your starters give up three [runs], we hold them to three runs the last two games.
"We are going to compete. We're going to figure it out on offense. The pitching is going to hold up. We've just got to keep playing."
Adam Berry is a reporter for MLB.com. Follow him on Twitter at @adamdberry. This story was not subject to the approval of Major League Baseball or its clubs.