Oscar Marin of Brazil (Men's Division A/B), Jerry Daniels (Men's Division C) and Christine Srock (Women's Division), United States, ended the 3rd World Seniors Invitational with victory in the Masters finals Saturday at Sawgrass Lanes in Tamarac, Fla., United States. 12 players in each division bowled one best-of-three games round to cut to top 6 who determined the champions in round robin match play.

The third World Seniors Invitational drew 37 players - 25 men and 12 women - from seven countries: Virgin Islands (12). Brazil (9), France (5), Bahamas (2), Ireland (2), Italy (2) and mere five from the host country United States.

The WSI is open to senior bowlers in three age divisions: Division A: men 50-57 and women 45-52 years old; Division B: men 58-64 years and women 53-59; Division C: men 65 and older and women 60 and older. The age on the day of the start of the Tournament is used to determine the age group.

Division A and B received no handicap. All the participants in the C group received for each game played, a bonus of 1 point for each full year they are older than the age of 65 years.

Due to the low number of entries, Men A and B and all women competed in one division, respectively. Bowlers bowled Singles, Doubles and Trios and a two-day Master's event.