Ray McCallum

When former teammate Darren Collison went down with a season-ending hip surgery last season with the Kings, McCallum filled in as the starting point guard, averaging 11.2 points, 0.8 three-pointers, 4.3 assists, 3.8 rebounds, 1.0 steal, and 0.2 blocks in 30 minutes per contest during the 30 games he started. On the year, McCallum averaged 7.4 points, 0.5 three-pointers, 2.6 rebounds, 2.8 assists, 0.2 blocks, and 0.7 steals in 21 minutes per contest through 68 games. While it isn't an eye-popping stat line, McCallum showed a lot of promise with the Kings, which ultimately led to the Spurs' interest in him. Now that Cory Joseph is with the Raptors, McCallum can fill in as a lead guard off the bench behind Tony Parker and Patty Mills, making the Spurs increasingly deep at almost every position. Because Parker and Mills are both established options on the Spurs roster, McCallum's minutes will most likely dip as he falls behind those two. However, both Parker and Mills experienced trouble with injuries last season, and should one or both of those players get injured this season, McCallum will be poised to provide productive minutes at the lead guard spot.