Championship roundup: Coventry pull away as Middlesbrough lose to Charlton

Coventry beat Preston 3-0 to go eight points clearBoro lose ground with 1-0 home defeat by CharltonCoventry moved eight points clear at the top of the Championship with a 3-0 win over struggling Preston. Goals from Tatsuhiro Sakamoto and Brandon Thomas-Asante in the first half we...