Here are a few ways to rewrite the title “Chiefs cut Justyn Ross – NBC Sports,” depending on the nuance you want to emphasize:

Focusing on the release:

• Justyn Ross Released by Chiefs
• Chiefs Waive Wide Receiver Justyn Ross
• Justyn Ross’s Time with the Chiefs Ends
• Chiefs Part Ways with Justyn Ross

Focusing on the team:

• Chiefs Make Roster Move, Cut Justyn Ross
• Kansas City Chiefs Release Justyn Ross
• Chiefs Drop Justyn Ross

More neutral:

• Justyn Ross No Longer with the Kansas City Chiefs

Adding potential impact (use with caution):

• Justyn Ross’s NFL Career Hits Another Setback as Chiefs Cut Him
• Chiefs Cut Justyn Ross: What’s Next for the WR?

The best option will depend on the specific context of the article and what you want to highlight.