Real Steel. Poster of the 2011 movie and cover of the 1957 book, Steel
VS3
Steel
Richard Matheson, 1957
movie vs book
Shawn Levy, 2011

In 2020, human boxers are replaced by robots. After the fight, Charlie learns that his ex-girlfriend died and he must now attend a hearing deciding the future of their son, Max, a robot-boxing fan with whom Charlie has virtually no contact since Max was born.