COLOMBO, Sri Lanka — The suicide bombs were packed with ball bearings, iron nails and the explosive TATP, all hallmarks of the way the Islamic State likes to commit mass murder.

One of the bombers had traveled to Syria. Another trained in Turkey. One man arrested hours after the attacks had commuted between Sri Lanka and Syria, leading investigators to identify him as a possible middleman between the Islamic State and Sri Lankan militants.

As Sri Lankan investigators reveal key details from the suicide blasts that killed more than 250 people in churches and hotels across the island on Easter Sunday, more evidence points to a role by the Islamic State in inspiring — and perhaps directing — the slaughter.

Even as the Islamic State has been routed from territories inpressures in eight rushes – not including a third nullified by penalty – but had three other instances where he beat his blocker quickly and cleanly only to see that ball had already been released.

Get the complete Jaguars 2016 season preview right here.

Quarterback grades: Andy Dalton, 55.1; AJ McCarron, 80.5

Andy Dalton unimpressive, but AJ McCarron plays well with second team

It was an average day for Dalton, who led the Bengals to the end zone on two of his three drives, but his play was less impressive than that of his receivers and backs. He missed on all three of his deep passes, while each of his six completions came within 10 yards of the line of scrimmage, including his touchdown – a screen pass that RB Giovani Bernard