49ers' preseason-finale win paves way for difficult roster decisions

The 49ers wrapped up their preseason with a 18-12 touchdown-less win over the Las Vegas Raiders Thursday at Allegiant Stadium. Next up is the difficult task of finalizing the 53-man roster by Sunday afternoon. On "49ers Talk,' Matt Maiocco and Jennifer Lee Chan discuss which position-group competitions remain and any late risers who could challenge for a roster spot with injuries undoubtedly playing a major role in final decisions. -- (2:00) Kyle Shanahan/John Lynch have big roster decisions ahead (6:00) Biggest camp competition remains at left guard (9:00) With Dominick Puni still in concussion protocol will he even travel to Australia? (17:00) The race to be CMC’s backup is wide-open between Kaelon Black, Jordan James (37:00) Welcome Kylen Mills as the new host of 49ers Pre/Postgame shows on NBC Sports Bay Area Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.