Maybe Carlos Santana didn't get the memo ...
The Cleveland Indians star 1st baseman rocked a "Chief Wahoo" shirt under his jersey during Tuesday's game -- despite the team BANNING that logo back in 2019.
Remember, the team -- along with Major League Baseball -- put out a grand statement back in 2018 saying the club would officially do away with Chief Wahoo, explaining the logo "no longer appropriate."
Critics have long said the logo felt like an insensitive, racist caricature of a Native American.
MLB and the Indians put out a joint statement saying they had "thoughtful and productive discussions" and ultimately agreed to move on the logo by the start of the 2019 season.