KANSAS CITY, Mo. — Chiefs quarterback Patrick Mahomes escaped significant ligament damage when he dislocated his right kneecap and there is optimism the reigning NFL MVP could be back on the field in about a month.

Mahomes had an MRI exam Friday that showed the ligaments were intact, a person familiar with the situation told The Associated Press. The person spoke on condition of anonymity because the team was still sorting through the results and putting together a timetable for his return.

The Chiefs play Green Bay a week from Sunday, then face the Vikings and Titans before a Monday night matchup against Tennessee on Nov. 18.