A second man is in custody and two others remain on the run following the stabbing death of Levi Johnson after he was ambushed in a Brisbane car park earlier this week.
Mr Johnson, 23, was stabbed multiple times after his car was cut off in the driveway of a Mansfield gym and four men smashed their way into his car with a crowbar before two of them chased him across the road.
Police investigating the killing conducted two raids last night in the suburbs of Ransome and Birkdale and raided another house in Birkdale this morning, taking a 34-year-old man into custody.