Jarryd Hayne got off to a great start, but plenty of work to be done!
Posted by Niners Nation: A San Francisco 49ers Blog on
Jim Tomsula discusses how Jarryd Hayne can improve
Jarryd Hayne had a strong debut, but San Francisco 49ers head coach Jim Tomsula tempered expectations. He specified one area where Hayne can look to improve.
ninersnation.com
