The Minnesota Twins and Arizona Diamondbacks wrap up their three-game interleague series on Sunday afternoon at Chase Field in Phoenix.

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Jun 20, 2026; Phoenix, Arizona, USA; Minnesota Twins center fielder Byron Buxton (25) hits a grand slam against the Arizona Diamondbacks in the fifth inning at Chase Field. Mandatory Credit: Rick Scuteri-Imagn Images

How to Watch Twins vs Diamondbacks

Date: Sunday, June 21, 2026

Time: 3:15 PM ET

Channel: Peacock

Stream: Peacock (watch now)

Both clubs are trying to gain momentum as they battle to climb back into their respective playoff races, with Arizona looking to secure the series victory on its home field. Sunday’s game is scheduled for 3:15 p.m. ET and will stream nationally on Peacock.

Arizona’s offense has been led by Corbin Carroll and Ketel Marte, who continue to pace one of the National League’s more dynamic lineups.

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The Diamondbacks opened the series with a 9-5 victory on Friday behind a four-RBI performance from Carroll and have remained dangerous thanks to their combination of speed and power. Arizona is expected to hand the ball to right-hander Ryne Nelson, who has spent much of the season in the rotation and will try to keep the Twins’ lineup in check.

Minnesota, meanwhile, is seeking a bounce-back performance after its pitching staff struggled in the series opener. The Twins have relied heavily on Byron Buxton, Royce Lewis, and Josh Bell to provide offensive production, and they’ll need their lineup to capitalize on scoring opportunities against an Arizona pitching staff that has dealt with injuries and bullpen turnover.

With both teams hovering around the .500 mark and looking for consistency entering the second half of the season, Sunday’s finale could prove to be an important momentum game for each club.

This is a great MLB matchup that you will not want to miss; make sure to tune in and catch all the action.

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