What is seam routes?

Seam routes in football refer to the pass routes run by receivers who sprint upfield, slightly angled toward the middle of the field, aiming to split the safeties' coverage and create a vulnerability in the defense. Typically, seam routes are run by wide receivers or tight ends, and they can be either short or long paths. The QB aims to deliver the ball to the receiver in a location where he can catch it and immediately run towards the end zone. Seam routes can be challenging to execute because it requires the quarterback to make accurate throws while the receiver runs at full speed in a confined field. However, a successful seam route can result in a big gain or even a touchdown, making it an essential part of a team's passing offense.