By Matt Audilet Saquon Barkley is now onto his third head coach as he heads into his fifth season with the New York Giants. Following the short-lived tenures of Pat Shurmur and Joe Judge, the Giants have now hired former Bills offensive coordinator Brian Daboll as the program’s new leader. Barkley is impressed with what he’s seen from Daboll so far. “I love the energy, I love the conversation I had with him,” Barkley said, per Paul Schwartz of the New York Post. “I think he and the G.M., Joe Schoen, they’re doing an amazing job right now. I can’t wait to get back in April.” Barkley needs somet…