Swen Eric Nater (born January 14, 1950 in Den Helder, Netherlands) is a retired Dutch professional basketball player, primarily in the American Basketball Association (ABA) and National Basketball Association (NBA). He is the only player to have led both the NBA and ABA in rebounding. Nater was a two-time ABA All-Star and was the 1974 ABA Rookie of the Year. He played college basketball for the UCLA Bruins, winning two National Collegiate Athletic Association (NCAA) titles.

Nater helped John Wooden's UCLA Bruins win two NCAA titles. He was a backup to Bill Walton, and he never started a collegiate game.

Nater was drafted by The Floridians in the 1972 ABA Draft, and then by the Virginia Squires in the June 1972 ABA dispersal draft after the Floridians' demise. Nater was also drafted in the first round of the 1973 NBA Draft by the Milwaukee Bucks but in August 1973 opted to sign with the Virginia Squires of the ABA. On November 21, 1973 the Squires traded Nater to the San Antonio Spurs for a draft pick and $300,000.

Federico Buffa (28 July 1959, Milan) is an Italian journalist, writer and television sportscaster.

He has studied sociology at UCLA Summer Session in 1978. He obtained his degree at University of Milan in 1986 (Law). In the same year he wrote his first article for Italian Magazine "Superbasket" (which has been published on September's Number). Two years later he began working as basketball agent and started his career as NBA's commentator for Italian TV. He still works as journalist for Sky Sport Italia and Milan Channel.

Marvin Jerome Barnes (born July 27, 1952, in Providence, Rhode Island) is a former professional American basketball player.

As 6'8" forward, Barnes played at Providence College. In 1973, he was the first player to score 10 times on 10 field goal attempts in the NCAA playoffs, and remains tied for second behind Kenny Walker, who went 11-for-11 in 1986. He led the nation in rebounding in 1973-74. On December 15, 1973, Barnes scored 52 points against Austin Peay, breaking the single-game school record. He was drafted by the Philadelphia 76ers with the second overall pick in the first round of the 1974 NBA Draft and by the Spirits of St. Louis in the 1974 ABA Draft. Barnes opted for the ABA and played for the Spirits in the American Basketball Association from 1974 to 1976 before playing in the National Basketball Association from 1976 to 1980. He had his greatest success in the ABA, where he starred for the Spirits of St. Louis and was named Rookie of the Year for the 1974–75 season. He also shares the ABA record for most two-point field goals in a game, with 27. In 2005, the ABA 2000, the second incarnation of the ABA, named one of their divisions after him.