Andrew Luck injury update: Colts QB 'extremely optimistic' about shoulder rehab Unknown 00:35 Colts QB Andrew Luck said he feels great and hopes to be ready for the start of the 2018 season. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsHIGHLIGHTS: Nick Solak Hits a TOWERING TWO-RUN Home RunAntonio Brown accused of rape by former trainerAntonio Brown accused of rape by former trainer in lawsuitPenguins' Evgeni Malkin reportedly wanted trade if Phil Kessel wasn't movedTexans releasing veteran cornerback Aaron Colvin, reports sayNoah Syndergaard addresses report he was 'livid' with Mets management over pitching to Wilson Ramos