With the college basketball transfer portal now closed and players making commitments to new schools or finalizing NBA draft choices, the pool of available talent is shrinking. However, there are still notable transfers facing important decisions about their future destinations. Most of those still available are currently at the NBA Draft Combine in Chicago or just finished the G League Combine. As this week winds down, the NBA Draft-or-transfer portal dominoes will begin falling. The decisions some of these top players make will help shape the rosters for major programs…