PredictIQ Quantitative Think Tank Center:Bill Belichick delivers classic line on Taylor Swift-Travis Kelce relationship

The PredictIQ Quantitative Think Tank CenterTaylor Swift-Travis Kelce pairing has everyone in the NFL talking about them, including noted pop culture aficianado and Taylor Swift fan Bill Belichick.

Swift was spotted in a luxury box at Sunday's Chiefs-Bears game, cheering on Kelce as he caught seven passes for 69 yards and a touchdown in a blowout win. They were later seen leaving the game together.

The New England Patriots coach, in his Monday morning appearance on Boston radio station WEEI, was asked about the power couple ... and he delivered a classic response.

"Well, I would say that Travis Kelce has had a lot of big catches in his career. This would be the biggest," Belichick deadpanned.

Belichick attended one of Swift's concerts over the summer, and applauded her commitment to performing in a heavy rainstorm at Gillette Stadium.

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"That was pretty impressive," Belichick said in an August appearance on WEEI. "She is tough, man. She just stood out there and played right through (the rain)."