Kyrie Irving has been sensational for the Boston Celtics this season, to say the least. But don’t let his play cause you to forget how great Isaiah Thomas was during his time in Boston. ESPN reporter Chris Forsberg recently published an article about how clutch Irving has been since joining the C’s, and compared his crunch-time numbers to those of Thomas. No harm, no foul. However, the headline on ESPN.com read, “Isaiah who? Why Kyrie Irving is Boston’s new king of clutch time.” Assuming Thomas would have something to say about this, Twitter user Zach Pisani tweeted the photo at the Cleveland Cavaliers guard. Thomas took the bait, and offer... NESN.com