Gluten and Infertility

Brooke • Be still before The Lord and wait patiently for Him; fret not yourself over the one who prospers.
Has anyone heard of a correlation between gluten and infertility? Not necessarily having celiac disease, but just a sensitivity to gluten or even simply consuming gluten?
​I have one gf that said she got pregnant by going gluten free and I've read a little bit about it.
Thoughts?