Peyton Manning has hilarious message for incoming rookie quarterbacks Unknown 04:57 Broncos rookie QB Drew Lock shares his favorite Peyton Manning story. Share this Share on FacebookTweet on TwitterPlus on Google+ Related PostsPerez homers twice, Indians power past Astros 10-4NBA free agency rumors: Hawks ‘would welcome’ back Vince CarterJayson Tatum on Celtics signing Kemba Walker: ‘I think I had a big part with him coming here’Jimmy Garoppolo working on ability to read defensesAcademy Award-winning director's son breaks Junior PGA markBrian Anderson’s grand slam not enough in loss to high-octane Twins