Complex sentence: Custom House was home to the West Ham Hammers speedway team at the 120,000 capacity West Ham Stadium, many roads built following the demolition are named after the stars of the team-including Aub Lawson, Jack Young and promotor Johnnie Hoskins.
Split into simpler sentences: Custom House was home to the West Ham Hammers speedway team at the 120,000 capacity West Ham Stadium. Many roads built on the stadium site following its demolition are named after the stars of the team-including Aub Lawson, Jack Young and promotor Johnnie Hoskins.