Travis Kelce's love for Taylor Swift is much deeper than her looks and musical talent ... the NFL superstar says he's fascinated by her brain and learning new things from her every day.
The Kansas City Chiefs tight end opened up on his relationship with the pop icon in an interview with the Wall Street Journal this week ... where he detailed how he's personally growing from their one-on-one time together.
"I've never been a man of words," Kelce said.