Not stopping there, the Gaelic Knights put together a 13-0 run deep into the fourth quarter, Kelly Beaudoin capping it with a 3-pointer that increased the margin to 54-42, forcing Norris to use another time-out.
Only now did Roberts get his first field goals of the afternoon as the Lakers made one more comeback attempt in the closing minutes, chipping away and closing within 56-51 with nearly three minutes left.
But Ludden would have the last, crucial push, as baskets from Kaigler and Beaudoin, plus some key free throws from Tyler Young, sealed Ludden's win.
Ganley led Ludden with 17 points. Close behind, Beaudoin had 14 points, with Hunter contributing 12 points, Young earning 11 points and Kaigler earning eight points.
O'Donnell had 12 points before fouling out and Rice also had 12 points, though just one in the second half. By contrast, all but one of Roberts' 12 points came after the break.