Christian McCaffrey and Olivia Culpo are officially husband and wife -- the San Francisco 49ers superstar running back and stunning model just tied the knot at an extravagant ceremony in Rhode Island.
TMZ Sports has learned ... the wildly attractive couple walked down the aisle in front of their closest family and friends at the Ocean House in Westerly, Rhode Island Saturday afternoon.
We got pics of the couple leaving the ceremony, walking up to excited friends and family to share in the happy moment .