Travis Kelce and Taylor Swift clearly have the support of those in Kansas City's locker room ... 'cause Chiefs star Justin Reid tells TMZ Sports he's a huge fan of the pop star and her relationship with his teammate.
The K.C. defensive back said this week he has been able to interact with Swift since she and Kelce went public with their romance earlier this season ... and he had nothing but nice things to say about their encounters.
In fact, he said the 34-year-old "Love Story" crooner paid compliments to everyone he's seen her meet so far this year.