Complex sentence: Daigle was out of hockey by the age of 25, out of teams willing to take a chance on him, and in fact, by his own admission said he had no desire to play the game anymore.
Split into simpler sentences: Daigle was out of hockey by the age of 25. No one was willing to take a chance on him, and in fact, by his own admission said he had no desire to play the game anymore.