I was talking with my friend about Tim Tebow. He preaches almost any time he's interviewed and in college, wrote "John 3:16" on the black patches under his eyes.
Is it okay for someone in his position to preach religion?
What if the tables were turned and an atheist was preaching his message? Is it still okay?
I think it depends a bit on the sport.
As a litmus test, I don't think that it would be any more appropriate for an athlete to wear a religious message than a political one. If "Go Dems" or "Romney 2012" would be considered inappropriate, then I think "John 3:16" should be as well.
However, this really depends. In college or professional baseball, football or other sports with very tightly controlled uniforms, then I'd think that very few personal messages would be appropriate.
OTOH, in sports like cycling or auto racing where the rules of the sport don't mandate a specific uniform and the competitors wear all sorts of messages and logos, I think it's fine to slap whatever message you want on yourself... atheistic or theistic.
I think we should just get over it. It would not bother me what anyone wanted to do as long as they don't p-tize.
They should be able to express themselves any way they like.
I'd say that writing "John 3:16" on yourself so that it can be seen while on the field
is proselytizing.
It's probably not very effective proselytizing, but I think it's clear that this is the intent.