Thames (thumb) will play his final rehab game with Triple-A Colorado Springs on Sunday and could be activated from the 10-day disabled list ahead of the Brewers' series opener Monday against the Cubs, Tom Haudricourt of the Milwaukee Journal Sentinel reports.

Thames is currently 6-for-12 with a home run and three RBI through three games played during the assignment. He's starting in the outfield again Sunday, which suggests that he could see some playing time there upon his return to the majors in order to open up first base for the booming bat of Jesus Aguilar. Barring any setbacks, Thames should be activated from the disabled list Monday. He owned a 152 wRC+ with seven homers prior to his placement on the DL on April 25.