San Francisco 49ers star running back Christian McCaffrey and his wife, model and actress Olivia Culpo, made a major life announcement on Sunday. The two revealed that they have welcomed their first child into the world.

San Francisco 49ers running back Christian McCaffrey and his wife, Olivia Culpo, have welcomed their first child.

NFL World Reacts to Christian McCaffrey's Life-Changing News originally appeared on Athlon Sports. The San Francisco 49ers have been on a rollercoaster over the past several seasons. San Francisco has been in the Wild Card conversation, missed the playoffs and competed in the Super Bowl all in the past few seasons under head coach Kyle Shanahan.