Duffell made his second appearance in a week after receiving a cortisone shot for an injured elbow. His elbow injury was thought to be season-ending.
"My arm is feeling good, I can go one or two innings," Duffell said. "Coach wanted to test me out before the weekend. I feel ready to go if he says so."
Carey's pair of round-trippers marked the first multi-homer game of his career. The double-dingers gave him five for the year, moving him into a tie for the team lead with fellow senior, center fielder Andrew Huling.
Defense was solid for the Crimson today, with both Carey and Shakir snagging line drives to rob Minutemen batters of base hits. Keck was also tough in the field, throwing out all three UMass attempts at stealing second.
"Nobody steals on Keck," Duffell said.
HARVARD, 6-4 at O'Donnell Field R H E UMass 010 200 100 -- 4 8 E: Woodfork (3). LOB: UMass 4, Har 4. 2B: Clark (3), Morgan (1), San Salvador (2). 3B: None. HR: Carey 2(5) SB: Shakir 2(5), Binkowski (4). CS: Kulak 2(3), Mazzaferro (5), Morgan, Mager (4). UMass IP H R ER BB SO B> Santos, L (2-1) 6 8 5 5 1 2 Blumsack 2 1 1 1 2 2 HARVARD IP H R ER BB SO Dryden 2 2 1 1 2 1 Crockett 1 1 0 0 0 0 Duffell 1 2 2 2 0 2 Jamieson (5-0) 1 0 0 0 0 0 Schafer 1 1 0 0 0 0 Giampaolo 0.2 1 1 1 1 0 Devine 1 0 0 0 0 1 Lennon 1.1 1 0 0 1 1