Eli Manning

Rookie running back Andre Williams put together a productive season, leading the Giants in rushing with 721 yards, and there is much improvement ahead.

Especially catching the football. He worked hard in that department, getting maximum use out of the Jugs machine, but now it’s a mental game.

“I feel like I have a different set of hands,’’ Williams said of his 18 receptions, good for 130 yards after not catching a pass his senior year at Boston College. “I feel like I have a better grasp on how the catching mechanism is supposed to work.’’

Now comes Step 2.

“It’s not really anything physical, it’s mental,’’ Williams said. “You come into the league and it’s like, ‘I was catching passes from college quarterbacks, but now this is Eli Manning, a two-time Super Bowl MVP, who is throwing balls to Odell Beckham who has something crazy going on with his hands. He can catch them with one hand and I couldn’t even begin to think of how to accomplish that. It’s definitely a mental game, just having confidence that you are capable of it. Once you have that then you can really start working on actually catching the ball.’’

The story added that Williams is an intelligent player and is going to pick the brains of veteran running backs like Frank Gore and LeSean McCoy this offseason, along with his continuing dialogue with Giants’ veteran back Rashad Jennings. Any improvement in the pass-catching game could give Williams the edge to a more significant role next year. Jennings is approaching old age in terms of RBs (will be 30 in March) and was banged up in 2014.