After testing positive for a banned supplement, Knicks center Joakim Noah will start his 20-game suspension when he is "eligible and physically able to play."
MLB reportedly will investigate Yasiel Puig after a fight with his sister turned physical. TMZ reported the Dodgers' outfielder shoved his sister.
The agreement, announced jointly by the commissioner's office and the players' union, has been in the works since last year, following a series of domestic violence cases involving NFL players.
Chiefs cornerback Sean Smith was suspended by the NFL for three games for a violation of the league's substance-abuse policy.
NBA commissioner Adam Silver said the league will "take a fresh look" at its domestic violence policies in light of the issues surrounding the NFL.
Banished Cleveland Browns receiver Josh Gordon says he has no plans to sue the NFL and is moving forward regardless of whether the league decides to revamp its drug-testing policy.