North Carolina-Duke, Red Sox-Yankees, Michigan-Ohio State and now Chris Archer-Orbit will be recognized as some of the biggest rivalries in sports.
The two have been in an all-out prank war this week, starting with Archer's "declaration of unfriendliness" on Monday and continuing with Orbit's "peace offering" on Tuesday.
Before Wednesday's game between the Houston Astros and the Tampa Bay Rays, Archer presented Orbit with a degree from the "University of Raymond," a nod to the Rays' mascot Raymond. While the mascot was distracted, Archer and his teammates bombarded Orbit with water balloons.