Patrick Mahomes Sr. -- the father of NFL superstar Patrick Mahomes II -- has had yet another run-in with cops ... TMZ Sports has learned he was busted in Texas last month for driving on an invalid license.
According to court documents we obtained ... Mahomes Sr. was ticketed for the offense in Tyler, Texas at around 8:30 PM on June 29 -- less than five months after he was arrested for DWI in the same city.