Rick Welts has spent nearly 50 years in professional basketball, from a ball boy as a teenager to the new Dallas Mavericks ...

The last team to three-peat in the NHL was the New York Islanders, which won three Stanley Cups in 1980, 1981 and 1982. The ...

Here's a look at the players with the most championships in NBA history: Bill Russell (Celtics: 1956-57, 1958-59, 1959-60, 1960-61, 1961-62, 1962-63, 1963-64, 1964-65, 1965-66, 1967-68, 1968-69) ...

Let’s rate the plausible theories as to why Dallas decided to trade a 25-year-old superstar months after leading the team to its first Finals in over a decade.