The bottom line is if surgery is inevitable, the sooner the better in order to give more time for recovery.
Colts must look at all quarterback options in case Andrew Luck needs surgery - Indianapolis Colts Blog- ESPN
Without a timetable for Andrew Luck's return, the Colts have to mull the possibility of making further investments in other options at quarterback.
Luck, Colts hope to avoid second shoulder surgery | Sports | heraldbulletin.com
The ongoing Andrew Luck saga soon will face a significant crossroads as first reported by ESPN's Chris Mortensen.
Colts’ Andrew Luck headed home soon, will resume throwing | CBS 4 - Indianapolis News, Weather, Traffic and Sports | WTTV
INDIANAPOLIS, Ind. – Andrew Luck’s globe-trotting trek to deal with his ailing right shoulder involves a return home, a return to throwing and then… well, that’s the $140 million question.
Andrew Luck (shoulder) to return to Indy, resume throwing for Colts
NFL source: The Colts are "very optimistic" that Luck won't require a second surgery.
Andrew Luck of Indianapolis Colts to consider surgery after testing arm
Colts quarterback Andrew Luck will resume throwing when he returns from treatment in Europe. Sources told ESPN that if Luck experiences pain, corrective surgery to relocate his biceps tendon from the shoulder joint could be needed.