And both sets of players are wearing black armbands ahead of the 67th anniversary of the 1958 Munich Air Disaster.
Both clubs are paying their respects to the 23 people who tragically lost their lives in the 1958 Munich Air Disaster.
Why are Man Utd and Crystal Palace players wearing black armbands?
The darkest moment in Man Utd's history claimed the lives of eight United players and three officials.
MANCHESTER UNITED are taking on Crystal Palace in a huge Premier League clash TODAY.
