Sir Trevor Brooking is hopeful Gary Cahill and John Terry will not be forced to withdraw from the England squad for Euro 2012.
Chelsea duo Cahill and Terry both suffered injury scares in England's final warm-up match, the 1-0 win over Belgium on Saturday.
Terry tweaked a hamstring while there were greater fears over his Chelsea team-mate Cahill, who was sent to hospital for scans on a suspected fractured jaw.
FA director of football development Brooking claims the early indications are that Cahill has not suffered a fracture and he remains optimistic that England will not have to make any late adjustments to their squad.
"Gary was certainly our initial main concern last night," Brooking told BBC's Sportsweek.
"He had a scan last night. At the moment the feedback is that we are hoping it is not cracked.
"It was his jaw following the collision and they were concerned that it was cracked and it might have put him out of it (Euro 2012).
"At the moment we're hoping it's not. I'm sure they'll have a second look but at present we're hoping that's okay.
"John Terry had a hamstring issue that will be scanned this morning. The medical staff are hopeful that it is not bad enough for him not to be able to stay in the squad."
"At the moment we're still hoping that the 23 will stay intact."