A memorial service will be held later this morning for former Orioles pitcher Brian Matusz at St. Thomas More Catholic Church in Glendale, Ariz. Teammates and the friends made through his years in baseball are gathering to celebrate his life.

Former Orioles pitcher Brian Matusz likely died of a drug overdose, according to our media partner The Banner, citing a report from the Phoenix Police Department.

The death of former Orioles and Cubs pitcher Brian Matusz stunned many in and around Major League Baseball last week; his cause of death has now been revealed.

Former Orioles pitcher Brian Matusz died last week at the age of 37 of an apparent drug overdose, according to police in Phoenix.

Former Baltimore Orioles pitcher Brian Matusz reportedly died from an apparent drug overdose, according to a report.

Former No. 4 overall pick in 2008 Brian Matusz died Jan. 6, likely the result of a drug overdose according to Phoenix police. He was 37.

Former MLB pitcher Brian Matusz reportedly died of a drug overdose in Arizona earlier this month. The former Baltimore Orioles player was found dead in his home by his mother with a white substance in his mouth and drug paraphernalia near him on the floor ...

Brian Matusz, the former Baltimore Orioles pitcher who died last week at 37, likely died from a drug overdose, according to a Phoenix police report obtained by the 'Baltimore Banner' and 'Baltimore Sun.

The cause of death of former Baltimore Orioles pitcher Brian Matusz likely is a drug overdose, The Baltimore Banner reported.

Former MLB pitcher Brian Matusz reportedly died of a drug overdose in Arizona earlier this month. The former Baltimore Orioles player was found dead in his home by his mother with a white ...

Former Orioles left-handed pitcher Brian Matusz likely died from a drug overdose, according to Phoenix police.

Former Baltimore Orioles pitcher Brian Matusz died of a suspected drug overdose, according to the Phoenix Police Department.