Tom Brady Sumo Wrestles with Son John - See Photos of Their Trip to Asia

Photo: Instagram
It's Brady vs. Brady!
Tom Brady and his eldest son, John, went up against each other in a sumo wrestling match in Tokyo, Japan, on Wednesday.
The New England Patriots quarterback shared a pic of himself and his 9-year-old son -- whom he shares with ex Bridget Moynahan -- getting ready for battle.
"Brady vs Brady #therecanonlybeone 🏆," the Super Bowl champ captioned the Instagram photo.

The NFL star also went up against a professional sumo wrestler, but it looks like this was one match he couldn't win.

Brady is traveling with Under Armour on a promotional tour through Asia and took his son along for the trip. The 39-year-old athlete has shared a handful of snapshots from his excursion, which also included a visit to the Great Wall of China.

For more on Brady and his adorable family, watch below.