No one will miss seeing Rob Gronkowski on the football field more than Patriots quarterback Tom Brady.

Immediately after Gronk announced his retirement from football, Brady posted a heartfelt Instagram post honoring his longtime tight end and favorite target.

"Our team was almost unbeatable when you were on the field!," Brady wrote.

Read Brady's full post below:

Brady also responded to Gronk's post in a comment, along with numerous other Pats players and figures from around the world of sports.

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