Christians also face intense persecution in African nations like Nigeria, making the witness of athletes like Rasheedat Ajibade especially powerful. In one Instagram post, the young soccer star shows off a T-shirt with the words “Jesus Revealed, Jesus Glorified, Haleluya.” Another shirt reads simply “Thank You Jesus,” with a reference to the prophet Isaiah. She writes, “Beyond my desires, beyond everything in and around my life, I JUST WANT TO SEE JESUS REVEALED AND GLORIFIED” (caps original).

The International Olympic Committee charter bars athletes from displaying religious symbols of any kind, but that didn’t stop Rayssa Leal from coming up with a bold and ingenious workaround. Just before earning a bronze medal, the Brazilian skateboard prodigy smiled at the camera and sent a message in sign language: “Jesus is the way, the truth, and the life.”

Leal went viral at age 7 when she executed a perfect heelflip in a blue princess dress, catching the attention of legendary skateboarder Tony Hawk. She grew up attending a Baptist church, and at age 16, her faith remains strong. Her Instagram is full of Scripture verses. After her win, she told the media that she signs Scripture at every competition. For this medal, her second at the Paris Games, she says, “Once again, thank God.”

It’s been 100 years since Eric Liddell won Olympic gold without compromising his deep Christian convictions—particularly his Sabbatarian convictions about competing on the Lord’s Day. Today, young Christian Olympians like Leal are willing to be similarly bold in an even more hostile and secularized West. And many, perhaps even most of the open believers competing at the Olympics, are non-Western. Many are African and Asian—the fruit of faithful gospel preaching by missionaries like Liddel.

Read More