New England Patriots

Morning sports update: Rob Gronkowski made a prescient joke on Twitter following Luke Kuechly’s retirement announcement

The former Patriots tight end knew what the first question to Kuechly would be.

Rob Gronkowski in 2019, following his retirement from the NFL. Photo by John Tlumacki/Globe Staff(metro)

The Red Sox and manager Alex Cora “mutually agreed to part ways” on Tuesday. Cora is still under investigation by Major League Baseball over his roles in both the Astros and Red Sox sign-stealing schemes.

Boston now must replace Cora with less than a month before pitchers and catchers report for spring training in February.

Elsewhere, the Bruins lost to the Blue Jackets 3-0. Boston goaltender Tuukka Rask sustained a concussion during the first period and left the game.

Today, the Celtics take on the Pistons at TD Garden at 7 p.m.

Rob Gronkowski’s Twitter joke with Luke Kuechly: On Tuesday night, the Carolina Panthers announced that linebacker Luke Kuechly was retiring from the NFL. The 28-year-old former Boston College star — who won NFL Defensive Player of the Year in 2013 — said that he was no longer certain he could “play fast, play physical and play strong.”

Advertisement:

In the aftermath of the surprising announcement, praise poured in for Kuechly, who was one of the most respected linebackers in the NFL during his career.

One reaction differed from the others. Unsurprisingly, it was Rob Gronkowski who struck a humorous note. The former Patriots tight end, who retired after last season, tweeted at Kuechly with a familiar question:

“When are you coming back?” joked Gronkowski. The 30-year-old navigated his first season away from the NFL amid continuous questions about a comeback. Ultimately, Gronkowski decided to remain retired.

Trivia: Mike Vrabel joined the Patriots as a free agent prior to the 2001 season. What team originally drafted him?

Advertisement:

(Answer at the bottom).

Hint: As a rookie, he helped this team defeat the Patriots 7-6 in a divisional round playoff matchup during the 1997 season by causing a Drew Bledsoe fumble in the fourth quarter.

More from Boston.com:

The Red Claws won for the sixth time in a row on Tuesday

: Tremont Waters led the team with 26 points, while Tacko Fall contributed a double-double (11 points, 10 rebounds).

Former Patriots receiver Chad Johnson will try out to be a kicker in the XFL:

On this day: In 1942, President Franklin Roosevelt responded to a letter from the commissioner of Major League Baseball asking if the league should proceed with its season amid U.S. entry into World War II.

Roosevelt replied with what became known as his “Green Light Letter.”

“I honestly feel that it would be best for the country to keep baseball going,” wrote Roosevelt. While numerous players — including stars like Ted Williams — entered the service, the league continued for the duration of the war.

Daily highlight: Filip Forsberg of the Nashville Predators scored on Tuesday against the Edmonton Oilers in ingenious fashion.

Trivia answer: Pittsburgh Steelers

To comment, please create a screen name in your profile

Conversation

This discussion has ended. Please join elsewhere on Boston.com