A fourth-quarter collapse leads to the first losing streak of the winter for the Adel-Desoto-Minburn Tigers boys basketball team (7-5 overall; 5-2 RRC). ADM coughed up an eight-point lead entering the fourth as Dallas Center-Grimes drops the Tigers, 43-42. DCG sophomore Luke Rankin scored what was the game-winning basket on a step back three-point shot with under 20 seconds remaining. Sophomore Nate Mueller hoisted a game-winning three-point attempt off the dribble and saw it pop out of the cylinder as time expired. Mueller had 11 points to lead ADM in the setback. The loss is the third straight for the Tigers, dropping their overall record to 7-5. ADM resumes their Raccoon River Conference season on the road tomorrow against the Ballard Bombers.