Who will start at RG for the 49ers?  The emphasis on the vertical run game is coming to San Francisco. Who will Kyle Shanahan want to go with on the O-Line? Will Brunskill be able to fight off 2nd round pick Banks? Or will Aaron Banks size and physical presence be too much for Daniel Brunskill to beat out? The 49ers Cutback dives into this Training Camp Position Battle! Daniel Brunskill vs Aaron Banks!