[3] Steer made his professional debut Elizabethton Twins and Cedar Rapids Kernels.

[4] He did not play a minor league game in 2020 because the season was cancelled due to the COVID-19 pandemic.

On August 2, 2022, the Twins traded Steer, Steve Hajjar, and Christian Encarnacion-Strand, to the Cincinnati Reds in exchange for Tyler Mahle.

[7] On September 1, 2022, the Reds selected Steer's contract and promoted him to the major leagues.

[8] He made his debut the next day, going 2 for 2 with a home run for his first Major League hit, a double, and walking twice.