Serial fans' eyes on Baltimore as new ruling approaches for Adnan Syed

Testimony poised to conclude on Monday - with decision expected in following days - as murder case made famous by podcast returns to court

He was convicted 16 years ago, sentenced to life for a murder that made few headlines at the time, but his unusual hearing in a Baltimore court over the last three days has held millions of Americans in suspense ahead of the court's decision. This is not just any murder case, of course: this is Serial.