After a breakout 2014 season, Chiefs tight end Travis Kelce is looking to build on his success. 

Kelce caught 67 passes for 862 yards and five touchdowns a year ago and figures to be even more of an integral part of Kansas City's offense. 

As a result, Kelce wants to raise the bar and set a higher standard for his personal output this season. 

“Nobody puts more expectation on me than myself," Kelce said, via ESPN.com. “That’s just the heart of the competitor. That’s how I was raised. My father taught me that you can buy a man’s back, but you can’t buy his heart. With that being said, I come out here and make sure I put all my effort and focus into being the best player I can be."