The Arizona Diamondbacks made the following roster moves:

Claimed RHP Jordan Weems off waivers from the Oakland A’s. Career stats

• Designated for assignment on July 3.

• This season, appeared in 5 games with the A’s and 15 games at Triple-A Las Vegas.

• In 2020, pitched in 9 games for the A’s.

Designated LHP Ryan Buchter for assignment.