Harrisburg Senators Weekly Recap: Erie SeaWolves Series Results and Highlights

Hope you’re having a great start to the week, Senators fans! Welcome to From the Beat, your inside look at the latest headlines, analysis, and storylines from around the Harrisburg Senators organization as the 2026 season rolls on. Let’s dive in.

Back on home territory yet again, the Harrisburg Senators may have started out rough against Erie but sure finished strong this past week. It is there second series against them in 2026, this being the first one in Harrisburg.

The Harrisburg Senators, AA affiliate for the Nationals, had a great finish to the Erie series (Detroit’s double-a team) despite losing the first four games. Cayden Wallace continues to lead the team in home runs with 7 and RBI with 23. Meanwhile, center fielder Sam Petersen has been totaling lots of bases due to 11 stolen bases, three more than any other player on the team.

The Senators still sit in second in their division after now splitting series history with Erie this year, each team winning 1 series. Kyle Luckham leads the Senators in strikeouts with 35 and the team has been very well rounded from the pitching front.

Game 1 — vs. Erie SeaWolves — Detroit Tigers affiliate (May 5) — Senators 4-10

Starting pitcher Davian Garcia kept the Senators in the game for 4.2 innings, allowing four hits and three runs while striking out three, but despite his solid effort, Erie rallied in the eighth inning to score six runs, turning a 4-3 lead into a 10-4 victory. Harrisburg led after seven innings, thanks to a clutch two-run homer from Johnathon Thomas in the fourth and a seventh-inning tie on Brett Callahan’s homer, but the SeaWolves responded with a big eighth inning, capitalizing on errors and walks to blow the game open. The Senators managed only two hits after Thomas’s homer and couldn’t withstand Erie’s late surge, ending the night with a disappointing loss and a 16-11 record on the season.

Game 2 — vs. Erie SeaWolves — Detroit Tigers affiliate (May 6) — Senators 6-13

SP Jackson Kent delivered a strong outing, allowing just three runs over 5.1 innings with six hits, one walk, and four strikeouts, keeping the Senators competitive through most of the game. Harrisburg led 4-3 into the seventh inning, thanks to an early 2-0 lead in the first on Leandro Pineda’s single and Sam Petersen’s double, along with a seventh-inning sacrifice fly from Pineda and a solid performance at the plate from Petersen, who went 4-for-5 with two doubles, a triple, and two RBIs. However, Erie erupted in the late innings, sending 25 batters to the plate over the last three frames and scoring ten runs, including a big eighth inning where they batted around for the second straight game. Harrisburg’s three errors contributed to six unearned runs, and despite efforts to hold the game, the Senators ultimately fell 13-6.

Game 3 — vs. Erie SeaWolves — Detroit Tigers affiliate (May 7) — Senators 2-4

On Thursday, starting pitcher Shinnosuke Ogasawara pitched a solid game over six innings, allowing two homers while striking out eight and walking none, giving the Senators a good chance to compete. Harrisburg took an early 1-1 tie in the second inning with Sam Petersen’s fifth home run of the season, but Erie responded with two homers of their own. The Senators fought back in the seventh with a two-out double from Pineda, scoring a run, but were unable to capitalize further, stranding ten runners and going 0-for-8 with runners in scoring position. Erie added one more run in the eighth to make it 4-2, and despite scoreless innings from Erick Mejia and solid relief from Luke Young, Harrisburg couldn’t rally.

Game 4 — vs. Erie SeaWolves — Detroit Tigers affiliate (May 8) — Senators 1-9

Kyle Luckham took the loss, allowing eight runs on 12 hits over five innings. Harrisburg managed only three hits in the game, with Seaver King leading off the first with a single, Elijah Nunez getting his first Sens hit in the fifth, and Max Romero Jr. doubling in the sixth with two outs. The Senators scored their only run in the fifth when Kyle Hayes came home on a passed ball, but Erie dominated offensively, scoring eight runs and piling up 12 hits. The SeaWolves continued their hot streak as Erie extended their winning streak to nine.

Game 5 — vs. Erie SeaWolves — Detroit Tigers affiliate (May 9) — Senators 6-5

In Saturday’s game, the Senators blew a save opportunity in the top of the ninth, but Cortland Lawson delivered a dramatic walk-off homer in the bottom of the inning to lift Harrisburg to a 6-5 victory, their first win of the series and snapping Erie’s nine-game winning streak. The SeaWolves initially took a 3-0 lead in the third, scoring against Alex Clemmey, but Harrisburg responded with three runs in the bottom of the third and one in the fifth to take the lead. Erie tied it in the sixth, but the Senators quickly regained the lead with a triple from Cayden Wallace. After relievers Connor Van Scoyoc and Marquis Grissom Jr. held the game until the ninth, Erie tied it with a single from Andrew Jenkins, only for Lawson to end the game with a two-run blast into the Ollie's Cheap Seats.

Game 6 — vs. Erie SeaWolves — Detroit Tigers affiliate (May 10) — Senators 5-3

On Mother’s Day, the Senators earned a 5-3 win over the SeaWolves, treating their moms to a much-needed victory and avoiding a series sweep. Harrisburg jumped out to an early lead with five runs in the third inning, sparked by Cayden Wallace’s RBI triple that scored Elijah Nunez. Wallace continued his strong hitting streak with another triple, and Sam Petersen added a sac fly to bring in Wallace. Kervin Pichardo and Caleb Lomavita then homered back-to-back for their third long balls of the season, while Cortland Lawson’s RBI single capped the frame. Pitcher Davian Garcia allowed just one unearned run in 4.1 innings, and Chance Huff closed out with 1.2 scoreless innings for the win.

“All three affiliates that I’ve been to so far in the organization have been just under two hours from home, so it’s been really nice for my mom and just all my family just to be able to come whenever they want to.”

The former Tennessee Volunteer, Cortland Lawson, led the Senators to a walkoff win on Sunday. It was extra special for Lawson, having it be on Mother’s Day, who hails from Virginia and values his family very much. That’s a luxury not afforded to many minor leaguers who spend most of their journeys playing away from home and the comfort of their families.

Lawson had family tragedy strike after getting drafted by the Nationals, as his father had a massive heart attack and passed away. Cortland’s mother, Janice, said “I’m just forever indebted to my family, because they really stepped up to the plate after my husband passed away. My brothers took a big role in following his career and making sure that he had people there that loved him and supported him. And so that has always meant a lot to me.”

Harrisburg will be in Altoona for a 7-game series against the Curve. Thursday will have 2 games as the second of the day is a makeup of the April 25th rainout game. It will be the first time of the year they have played 3 times, winning the first series and tying the second.

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