The team might be reassembling for The Expendables 4, but Arnold Schwarzenegger’s Trench won’t be among them. Sylvester Stallone and Schwarzenegger had one of Hollywood’s biggest rivalries during their heyday. The two were poster boys for action cinema throughout the ’80s and ’90s, and often competed for who could achieve the most impressive physique, the higher body count, the largest payday and so forth. This is one reason they never appeared in a movie together at their peak.