The Indianapolis Colts finally received positive news on their tight end situation Monday. Coby Fleener left Sunday's 20-12 preseason victory over the New York Giants with a knee sprain. Monday's MRI results came back negative leading coach Chuck Pagano to predict that Fleener will return to practice by Thursday or Friday. Dwayne Allen out with an injured foot for a week and a half remains on track to play in the season opener. Pagano expects Allen to see limited reps hopefully by Wednesday's practice. Both second-year tight ends are candidates to "make the leap" in a potentially high-scoring Colts offense.