Suspicious fires in Melbourne hit a home linked to a former bikie, injure two children, and one person is arrested.

A series of suspicious fires hit Melbourne, with one home linked to former bikie Suleiman "Sam" Abdulrahim destroyed, two children hospitalised, and one person arrested. The fires at homes and businesses between Sunday night and Monday morning prompted investigations into potential connections. Victoria Premier Jacinta Allan advised against speculation while the Victoria Police continue their investigation.