Clifford Roberts (Augusta National club chairman) wanted to call the tournament the Masters from the beginning (1934) because the field of players was so strong. Bobby Jones (tournament and club founder) thought this title was too presumptuous and named the tournament the Augusta National Invitational Golf Tournament. However, Clifford Roberts told some of his friends in the press and the tournament was unofficially called the Masters in newspapers. Jones finally relented and in 1939 the name of the tournament was officially changed to the Masters Tournament.
'Heavyweight' is a classification in the sport of boxing.
Tee times for events such as the Masters can be found online, at the Masters website or in many daily newspapers. BBC Sport will also carry the tee times for each round.
You would find the "jump shot" in Basketball.
Basketball
golf
Golf
You cannot buy a single day ticket from the Augusta National Golf Club. They sell only 4 day tickets. You also cannot currently buy a ticket from them at all. The limited number of tickets sold go to patrons who have been buying them for years. There is no waiting list. Tickets can only be bought from current ticket holders. As for the price, the sky's the limit. If you ever get the chance to buy a patron's ticket from the club, they are reasonably priced at $200 for all four days.
basket ball
In American and Canadian football.
There is no assigned number, exemptions are given for PGA Tour wins, past champions, world ranked top 50 etc so it varies each year. Low 90's would be an average field size.
You can find sport forum on sport's sites.