Michael Phelps remains the greatest. He won the 200m IM final to win his 22nd Olympic gold medal. He finished nearly three seconds ahead of the silver medalist. Phelps pulled away from the field on his breast stroke, which is not his specialty.
Phelps can still add a 5th gold medal in Rio in the 100m butterfly. Ryan Lochte finished fifth, in what may be his final Olympic race.