BREAKING: The villainous Brock Rumlow / Crossbones will return for AVENGERS 4 in a flashback, confirms actor Frank Grillo himself! https://t.co/czdG4vYGrq pic.twitter.com/9rAfP7WRsj— MCU - The Direct (@MCU_Direct) October 25, 2018
BREAKING: The villainous Brock Rumlow / Crossbones will return for AVENGERS 4 in a flashback, confirms actor Frank Grillo himself! https://t.co/czdG4vYGrq pic.twitter.com/9rAfP7WRsj