The political action committee Turning Point Action sponsored the "Protect Our Elections Rally," which turned into a wide-ranging attack on fellow Republicans, the military, the press, "woke" culture -- and eventually U.S. athletes.
"Wokeism makes you lose," Trump said, according to a video of the speech posted to Twitter by Turning Point officials.
"The U.S. Women's soccer team is a very good example of what's going on," he continued, shaking his head with a smirk as the crowd booed loudly.
"Earlier this week they unexpected lost to Sweden three to nothing and Americans were happy about it," he said, a line that drew laughs and cheers - enough for Trump to quickly add "you proved that point before I even said it."
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The former president's combative relationship with the team is nothing new -- in 2019, Megan Rapinoe called herself a "walking protest" to Trump's policies.