On Sunday, rapper Nipsey Hussle was shot to death in Los Angeles.

Hussle’s passing shocked fans and supporters, with many taking to Twitter to grieve.

😥😥😥😥😥😥‼️‼️‼️‼️ So so SAD man!! DAMN man this hurt. — LeBron James (@KingJames) April 1, 2019

This doesn’t make any sense! My spirit is shaken by this! Dear God may His spirit Rest In Peace and May You grant divine comfort to all his loved ones! 💔🙏🏿

I’m so sorry this happened to you @nipseyhussle pic.twitter.com/rKZ2agxm2a — Rihanna (@rihanna) April 1, 2019

Although he was known by many for his music career, Hussle was also trying to help improve his community.

Celtics guard Jaylen Brown took to Twitter as well, retweeting Hussle’s last tweet:

Having strong enemies is a blessing. — THA GREAT (@NipseyHussle) March 31, 2019

Kyrie Irving was asked about Hussle after Boston’s win on Monday, according to Jay King of the Athletic. Irving told reporters:

It’s just hard because a lot of rappers and artists and entertainers lose their lives early, long before they get to really change the world. And it is a sad day.