The Marlins are set to acquire reigning AL batting champ and All-Star infielder Luis Arraez from the Twins for right-hander Pablo López and two other players, a source told MLB.com’s Mark Feinsand on Friday. Neither club has confirmed the deal, which is expected to send infield prospect Jose Salas and outfield prospect Byron Chourio to Minnesota, according to Feinsand.

Salas, 19, is ranked by MLB Pipeline as the No. 5 prospect in Miami’s system.

- Luis Arraez won the AL batting title, hitting a third-inning double after walking twice to finish the season at .316, and the Minnesota Twins rolled to a 10-1 victory over the Chicago White Sox on Wednesday.

Arraez was all but assured of topping the Yankees’ Aaron Judge for the batting crown when the day began. He removed any doubt by walking in his first two plate appearances and then hit a drive that barely cleared the glove of right fielder Gavin Sheets before he was lifted for a pinch-runner.

“It’s amazing,” Arraez said. “This was one of my goals. I’m living a dream right now. This is amazing for me because I worked hard for this.”

Judge, who sat out the Yankees’ season finale, batted .311 with an AL-record 62 homers and a league-leading 131 RBIs.

“I couldn’t sleep last night, just thinking and thinking about it,” Arraez said.

Arraez, 25, became the fifth Twin to win a batting title, joining Rod Carew (seven), Tony Oliva and Joe Mauer (three apiece) and Kirby Puckett (one). His .316 average is the lowest for an AL batting champion since Boston’s Carl Yastrzemski at .301 in 1968.