Head coach Andy Reid is quite encouraged by what he's seen this summer from Kelce, though. He spoke to the media on Thursday after a few days of Chiefs practice and paid a big compliment to the "svelte" Kelce.

Kelce, who is in the final year of his contract at 35 years old, has appeared visibly quicker at the start of Chiefs training camp. His conditioning has vastly improved, and head coach Andy Reid has taken notice.

Travis Kelce seems to be aging in reverse, according to Kansas City Chiefs head coach Andy Reid.