Quality start by Boyd goes for naught as Detroit drops fourth in a row.
Chubb, Hyde run for TDs for Cleveland.
Cleveland improves to season-high 19 games over .500.
Detroit offensive line struggles to protect Stafford.
Detroit pitchers Liriano, McAllister roughed up in 15-8 loss.
U.S. and China say they will resume negotiations, the first such talks in months.
Cleveland has won 5 in a row, leads AL Central by 12 1/2 games.
Cardinal leads prayers for victims.
Detroit has lost 9 of last 12 games.
Technology stocks and oil and metals prices skidded.