Roads agency Sanral says it could take as long as two days for engineers to clear debris following a bridge collapse on the N3 freeway in Germiston, east of Johannesburg. Several people were injured when the overhead pedestrian bridge collapsed onto the freeway in the early hours of Wednesday morning. Three trucks and a vehicle fell onto the bridge, with emergency services having to use the Jaws of Life to free trapped people. The N3 remains closed between the Gillooley's and Geldenhuys interchanges. Motorists trying to reach O.R. Tambo airport are advised to use the Buccleuch interchange and the R24. Sakina Kamwendo spoke to JMPD spokesperson, Wayne Minaar