Complex sentence: Namath retired after playing in 143 career games (including playoff games) with 68 wins, 71 losses and 4 ties, in his 132 career starts he was 64--64--4, and he was 4--7 coming off the bench in relief.
Split into simpler sentences: Namath retired after playing in 143 career games (including playoff games) with 68 wins, 71 losses and 4 ties. In his 132 career starts he was 64--64--4, and he was 4--7 coming off the bench in relief.