If you believe what you read then you don't know us-Usain Bolt says as he shares photo with girlfriend

The legendary sprinter took to Instagram to share this photo with his girlfriend Kasi Bennett and wrote 

If you believe what you read, then you don't know us. 🤘🏿🤘🏿@Kasi.b 

 Every couple has what works for them.Maybe they are in an open relationship!