Notre Dame walkon kicker Zac Yoakam adapting to a new kind of pressure

SOUTH BEND, Ind. — The pressure facing Zac Yoakam kicking field goals in the middle of Notre Dame spring practice inside the Irish Athletics Center isn’t quite the same as the pressure of playing his first collegiate game in front of a sellout crowd in Ohio Stadium, but it’s still pressure, nonetheless. Six months after making his Notre Dame debut as a freshman kickoff specialist, the walk-on Yoakam entered Notre Dame’s spring as the de facto No. 1 kicker on the Irish roster. That will change once South Florida graduate transfer Spencer Shrader arrives in June, but that doesn’t make…