GENARO C. ARMAS
AP Sports Writer
ALTOONA, Pa. (AP) -- To gain more consistency, Pittsburgh Pirates starter James McDonald thinks he needs to pitch with more of an edge.
A short memory would help, too, after Saturday's subpar showing against a minor league lineup in his last spring training tuneup.
The lanky right-hander was tagged for four runs and three hits in the first inning, and the Pirates lost to their Double-A Altoona affiliate 8-6 in their final exhibition game.
Starling Marte hit a grand slam in the second that tied the score at 4, and Russell Martin also had two hits for Pittsburgh.
McDonald left after two innings, but all the damage was done in the first when the Curve sent nine batters to the plate. He gave up three walks, a wild pitch and a two-run double just inside the right-field line by Carlos Paulino.
It wasn't the sort of outing McDonald was looking for heading into the season after struggling in the second half of 2012.
"I think I need to keep that chip on my shoulder, to never feel relaxed, never feel at ease on the mound," McDonald said. "Just to keep my foot on the gas really, and keep going at guys."
The Pirates' third starter this year after A.J. Burnett and Wandy Rodriguez, McDonald began the 2012 season strong before tailing off in the second half with a 3-5 record and 7.52 ERA.
"You always want to learn from your mistakes," Martin said about McDonald's second half last year. "For him, the best thing you can have sometimes in baseball is a short-term memory. You've got to forget the bad days and really move on, so he's got a lot of memories of him doing well."
One of McDonald's biggest problems Saturday was a lack of first-pitch strikes, manager Clint Hurdle said.
"He knows what he's got. He's got the downhill angle on a fastball. He's got three other pitches that he can use effectively," Hurdle said. "So today he probably got another wake-up call in what he needs to do to be successful."
Altoona scored four runs in the fifth off minor league reliever Nathan Baker, who was on loan to the Pirates.
Marte, the Pirates' leadoff hitter entering his first full season in the majors, finished the exhibition season having reached base safely in nine of 10 games. Marte said his focus was on plate discipline this spring and making pitchers throw strikes.
"I'm just trying to help this team as much as possible, to get on base for the guys behind me," Marte said through teammate Pedro Alvarez, who served as a translator.
But Marte's homer Saturday wasn't entirely good news for Pittsburgh -- the shot to left came off Pirates lefty reliever Tony Watson, who pitched an inning for Altoona to get some work.
The Pirates' first visit since 2000 to their loyal Double-A affiliate packed Peoples Natural Gas Field in the blue-collar, west-central Pennsylvania city of Altoona, including fans laid out on blankets on the grassy hill behind the wall in left on a cool but bright afternoon. The attendance of 10,016 was the largest in Curve history.
McDonald's first inning was as topsy-turvy as the wooden roller-coaster tracks that towered just beyond the right-field wall at Lakemont Park, the neighboring amusement park.
McDonald was 0-1 with a 4.19 ERA in five spring starts entering Saturday. The Curve also stole two bases in the first inning off him and Martin, who signed as free agent in the offseason.
Already trailing 2-0, McDonald walked Alex Dickerson on a full count to put runners on first and second for Paulino. He looped a 1-1 pitch just inside the right-field line to score two runs for a 4-0 lead.
Fans in Altoona seemed tortured -- many cheered for the clutch hit, while a few groaned -- perhaps upset with seeing McDonald struggle. McDonald settled down in the second, allowing just a walk, before departing for the afternoon.
McDonald said that while it may not be evident from Saturday's outing, this was one of the better springs of his pro career.
"I'm firmly confident in the fact that when the bell rings, we'll be able to reset," Hurdle said. "I have every optimism that James is going to show up there for us."
Pirates closer Jason Grilli, getting the start for Altoona to also get in some work, allowed a leadoff single to Marte before striking out two in a harmless first.
Baker, who pitches for the Curve, was wild in his brief stint for the parent Pirates. The lefty gave up four runs on four walks, one hit and two wild pitches to Altoona in the four-run fifth.