1 Neutrophils: are the most abundant type of white blood cells and are an important part of the innate immune system. 2  Neutrophils are a type of phagocyte (cells which engulf and then digest, cellular debris and pathogens).
BBC Sport tennis. The rules of scoring. The maximum number of sets in a match is five for men and three for women. Usually the first player to win six games wins a set but if the score becomes five-games-all, one player must be two games ahead to win the set. So a player must win the set 7-5 or 8-6 or 9-7 and so on.
Relevance. Rating Newest Oldest. Best Answer: An average set of tennis takes about 45 minutes, so a two set match averages about 1 to 1 1/2 hours, a three set match will usually go about 2 to 2:15.Four and five set matches (played in men's grandslam matches) can go on for between 3 to 5 hours.elevance. Rating Newest Oldest. Best Answer: An average set of tennis takes about 45 minutes, so a two set match averages about 1 to 1 1/2 hours, a three set match will usually go about 2 to 2:15.