SPRINGFIELD: Two weeks ago, in their lone loss of the season against Haverford the Springfield Delco Cougars thought they let one slip away. Last week the Cougars rebounded and easily defeated Radnor. On Friday night the Cougars faced a difficult test when they hosted fellow Central League power Garnet Valley and this time the Cougars made sure to take care of business knocking out the Jaguars 35-23 in a battle of top teams in District 1 5A.